45616136 has 16 divisors (see below), whose sum is σ = 86562000. Its totient is φ = 22532944.

The previous prime is 45616127. The next prime is 45616141. The reversal of 45616136 is 63161654.

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, 33686 + ... + 35013.

It is an arithmetic number, because the mean of its divisors is an integer number (5410125).

Almost surely, 2^45616136 is an apocalyptic number.

It is an amenable number.

45616136 is a deficient number, since it is larger than the sum of its proper divisors (40945864).

45616136 is a wasteful number, since it uses less digits than its factorization.

45616136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68788 (or 68784 counting only the distinct ones).

The product of its digits is 12960, while the sum is 32.

The square root of 45616136 is about 6753.9718684638. The cubic root of 45616136 is about 357.3053329152.

The spelling of 45616136 in words is "forty-five million, six hundred sixteen thousand, one hundred thirty-six".