45769416 has 64 divisors (see below), whose sum is σ = 142663680. Its totient is φ = 11887680.

The previous prime is 45769397. The next prime is 45769417. The reversal of 45769416 is 61496754.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (45769417) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10536 + ... + 14231.

It is an arithmetic number, because the mean of its divisors is an integer number (2229120).

Almost surely, 2^45769416 is an apocalyptic number.

It is an amenable number.

45769416 is an abundant number, since it is smaller than the sum of its proper divisors (96894264).

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

45769416 is a wasteful number, since it uses less digits than its factorization.

45769416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24794 (or 24790 counting only the distinct ones).

The product of its digits is 181440, while the sum is 42.

The square root of 45769416 is about 6765.3097490063. The cubic root of 45769416 is about 357.7050930051.

The spelling of 45769416 in words is "forty-five million, seven hundred sixty-nine thousand, four hundred sixteen".