45862028 has 12 divisors (see below), whose sum is σ = 81275040. Its totient is φ = 22640592.

The previous prime is 45862007. The next prime is 45862043. The reversal of 45862028 is 82026854.

It is a super-2 number, since 2×45862028² = 4206651224545568, which contains 22 as substring.

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

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, 72251 + ... + 72882.

It is an arithmetic number, because the mean of its divisors is an integer number (6772920).

Almost surely, 2^45862028 is an apocalyptic number.

It is an amenable number.

45862028 is a deficient number, since it is larger than the sum of its proper divisors (35413012).

45862028 is a wasteful number, since it uses less digits than its factorization.

45862028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145216 (or 145214 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 35.

The square root of 45862028 is about 6772.1509138530. The cubic root of 45862028 is about 357.9461962566.

The spelling of 45862028 in words is "forty-five million, eight hundred sixty-two thousand, twenty-eight".