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4672296 = 233397223
BaseRepresentation
bin10001110100101100101000
322210101012000
4101310230220
52144003141
6244051000
754466566
oct21645450
98711160
104672296
112701402
121693a60
13c77895
14898a36
156245b6
hex474b28

4672296 has 64 divisors (see below), whose sum is σ = 13171200. Its totient is φ = 1534464.

The previous prime is 4672273. The next prime is 4672301. The reversal of 4672296 is 6922764.

4672296 = 313 + 323 + ... + 663.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 4672296.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20841 + ... + 21063.

It is an arithmetic number, because the mean of its divisors is an integer number (205800).

Almost surely, 24672296 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4672296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6585600).

4672296 is an abundant number, since it is smaller than the sum of its proper divisors (8498904).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4672296 is a wasteful number, since it uses less digits than its factorization.

4672296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 335 (or 325 counting only the distinct ones).

The product of its digits is 36288, while the sum is 36.

The square root of 4672296 is about 2161.5494442645. The cubic root of 4672296 is about 167.1770982727.

The spelling of 4672296 in words is "four million, six hundred seventy-two thousand, two hundred ninety-six".

Divisors: 1 2 3 4 6 8 9 12 18 24 27 36 54 72 97 108 194 216 223 291 388 446 582 669 776 873 892 1164 1338 1746 1784 2007 2328 2619 2676 3492 4014 5238 5352 6021 6984 8028 10476 12042 16056 20952 21631 24084 43262 48168 64893 86524 129786 173048 194679 259572 389358 519144 584037 778716 1168074 1557432 2336148 4672296