45873860 has 12 divisors (see below), whose sum is σ = 96335148. Its totient is φ = 18349536.

The previous prime is 45873859. The next prime is 45873889. The reversal of 45873860 is 6837854.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 7706176 + 38167684 = 2776^2 + 6178^2 .

It is a super-2 number, since 2×45873860² = 4208822062599200, which contains 22 as substring.

It is a hoax number, since the sum of its digits (41) 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, 1146827 + ... + 1146866.

It is an arithmetic number, because the mean of its divisors is an integer number (8027929).

Almost surely, 2^45873860 is an apocalyptic number.

It is an amenable number.

45873860 is an abundant number, since it is smaller than the sum of its proper divisors (50461288).

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

45873860 is a wasteful number, since it uses less digits than its factorization.

45873860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2293702 (or 2293700 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 41.

The square root of 45873860 is about 6773.0244352136. The cubic root of 45873860 is about 357.9769759336.

The spelling of 45873860 in words is "forty-five million, eight hundred seventy-three thousand, eight hundred sixty".