45057796 has 24 divisors (see below), whose sum is σ = 90720896. Its totient is φ = 19180800.

The previous prime is 45057767. The next prime is 45057821. The reversal of 45057796 is 69775054.

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, 1101 + ... + 9556.

Almost surely, 2^45057796 is an apocalyptic number.

It is an amenable number.

45057796 is an abundant number, since it is smaller than the sum of its proper divisors (45663100).

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

45057796 is a wasteful number, since it uses less digits than its factorization.

45057796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10819 (or 10817 counting only the distinct ones).

The product of its (nonzero) digits is 264600, while the sum is 43.

The square root of 45057796 is about 6712.5104096754. The cubic root of 45057796 is about 355.8415424920.

The spelling of 45057796 in words is "forty-five million, fifty-seven thousand, seven hundred ninety-six".