45881108 has 24 divisors (see below), whose sum is σ = 98821632. Its totient is φ = 18150624.

The previous prime is 45881083. The next prime is 45881117. The reversal of 45881108 is 80118854.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62660 + ... + 63387.

It is an arithmetic number, because the mean of its divisors is an integer number (4117568).

Almost surely, 2^45881108 is an apocalyptic number.

It is an amenable number.

45881108 is an abundant number, since it is smaller than the sum of its proper divisors (52940524).

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

45881108 is a wasteful number, since it uses less digits than its factorization.

45881108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126071 (or 126069 counting only the distinct ones).

The product of its (nonzero) digits is 10240, while the sum is 35.

The square root of 45881108 is about 6773.5594778521. The cubic root of 45881108 is about 357.9958282131.

The spelling of 45881108 in words is "forty-five million, eight hundred eighty-one thousand, one hundred eight".