45569136 has 40 divisors (see below), whose sum is σ = 118635264. Its totient is φ = 15071680.

The previous prime is 45569119. The next prime is 45569137. The reversal of 45569136 is 63196554.

45569136 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 45569094 and 45569103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45569137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2665 + ... + 9911.

Almost surely, 2^45569136 is an apocalyptic number.

It is an amenable number.

45569136 is an abundant number, since it is smaller than the sum of its proper divisors (73066128).

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

45569136 is a wasteful number, since it uses less digits than its factorization.

45569136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7389 (or 7383 counting only the distinct ones).

The product of its digits is 97200, while the sum is 39.

The square root of 45569136 is about 6750.4915376586. The cubic root of 45569136 is about 357.1825757579.

The spelling of 45569136 in words is "forty-five million, five hundred sixty-nine thousand, one hundred thirty-six".