45569356 has 24 divisors (see below), whose sum is σ = 91283360. Its totient is φ = 19498752.

The previous prime is 45569323. The next prime is 45569383. The reversal of 45569356 is 65396554.

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, 29860 + ... + 31348.

Almost surely, 2^45569356 is an apocalyptic number.

It is an amenable number.

45569356 is an abundant number, since it is smaller than the sum of its proper divisors (45714004).

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

45569356 is a wasteful number, since it uses less digits than its factorization.

45569356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2593 (or 2591 counting only the distinct ones).

The product of its digits is 486000, while the sum is 43.

The square root of 45569356 is about 6750.5078327486. The cubic root of 45569356 is about 357.1831505624.

The spelling of 45569356 in words is "forty-five million, five hundred sixty-nine thousand, three hundred fifty-six".