45856930 has 32 divisors (see below), whose sum is σ = 94763520. Its totient is φ = 15650880.

The previous prime is 45856927. The next prime is 45856957. The reversal of 45856930 is 3965854.

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, 15360 + ... + 18100.

It is an arithmetic number, because the mean of its divisors is an integer number (2961360).

Almost surely, 2^45856930 is an apocalyptic number.

45856930 is an abundant number, since it is smaller than the sum of its proper divisors (48906590).

45856930 is a wasteful number, since it uses less digits than its factorization.

45856930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2994.

The product of its (nonzero) digits is 129600, while the sum is 40.

The square root of 45856930 is about 6771.7745089452. The cubic root of 45856930 is about 357.9329327253.

The spelling of 45856930 in words is "forty-five million, eight hundred fifty-six thousand, nine hundred thirty".