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4668380 = 225233419
BaseRepresentation
bin10001110011101111011100
322210011210222
4101303233130
52143342010
6244020512
754452303
oct21635734
98704728
104668380
1126a9472
121691738
13c75b72
1489743a
15623355
hex473bdc

4668380 has 12 divisors (see below), whose sum is σ = 9803640. Its totient is φ = 1867344.

The previous prime is 4668373. The next prime is 4668397. The reversal of 4668380 is 838664.

4668380 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 4668380.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 116690 + ... + 116729.

It is an arithmetic number, because the mean of its divisors is an integer number (816970).

Almost surely, 24668380 is an apocalyptic number.

It is an amenable number.

4668380 is an abundant number, since it is smaller than the sum of its proper divisors (5135260).

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

4668380 is a wasteful number, since it uses less digits than its factorization.

4668380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 233428 (or 233426 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 35.

The square root of 4668380 is about 2160.6434226869. The cubic root of 4668380 is about 167.1303797357.

The spelling of 4668380 in words is "four million, six hundred sixty-eight thousand, three hundred eighty".

Divisors: 1 2 4 5 10 20 233419 466838 933676 1167095 2334190 4668380