45557108 has 6 divisors (see below), whose sum is σ = 79724946. Its totient is φ = 22778552.

The previous prime is 45557107. The next prime is 45557177. The reversal of 45557108 is 80175554.

It can be written as a sum of positive squares in only one way, i.e., 29138404 + 16418704 = 5398^2 + 4052^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45557107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5694635 + ... + 5694642.

It is an arithmetic number, because the mean of its divisors is an integer number (13287491).

Almost surely, 2^45557108 is an apocalyptic number.

It is an amenable number.

45557108 is a deficient number, since it is larger than the sum of its proper divisors (34167838).

45557108 is a wasteful number, since it uses less digits than its factorization.

45557108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11389281 (or 11389279 counting only the distinct ones).

The product of its (nonzero) digits is 28000, while the sum is 35.

The square root of 45557108 is about 6749.6005807751. The cubic root of 45557108 is about 357.1511468095.

The spelling of 45557108 in words is "forty-five million, five hundred fifty-seven thousand, one hundred eight".