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4772874 = 23795479
BaseRepresentation
bin10010001101010000001010
322222111011010
4102031100022
52210212444
6250144350
755366041
oct22152012
98874133
104772874
11276aa27
1217220b6
13cb15b2
148c3558
156442b9
hex48d40a

4772874 has 8 divisors (see below), whose sum is σ = 9545760. Its totient is φ = 1590956.

The previous prime is 4772863. The next prime is 4772909. The reversal of 4772874 is 4782774.

It is a sphenic number, since it is the product of 3 distinct primes.

4772874 is an admirable number.

It is a super-3 number, since 3×47728743 (a number of 21 digits) contains 333 as substring.

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, 397734 + ... + 397745.

It is an arithmetic number, because the mean of its divisors is an integer number (1193220).

Almost surely, 24772874 is an apocalyptic number.

4772874 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4772874 is a wasteful number, since it uses less digits than its factorization.

4772874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 795484.

The product of its digits is 87808, while the sum is 39.

The square root of 4772874 is about 2184.6908248079. The cubic root of 4772874 is about 168.3681693307.

The spelling of 4772874 in words is "four million, seven hundred seventy-two thousand, eight hundred seventy-four".

Divisors: 1 2 3 6 795479 1590958 2386437 4772874