45088612 has 12 divisors (see below), whose sum is σ = 78952300. Its totient is φ = 22530816.

The previous prime is 45088609. The next prime is 45088661. The reversal of 45088612 is 21688054.

It can be written as a sum of positive squares in 2 ways, for example, as 4435236 + 40653376 = 2106^2 + 6376^2 .

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, 10348 + ... + 14044.

Almost surely, 2^45088612 is an apocalyptic number.

It is an amenable number.

45088612 is a deficient number, since it is larger than the sum of its proper divisors (33863688).

45088612 is a wasteful number, since it uses less digits than its factorization.

45088612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6750 (or 6748 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 34.

The square root of 45088612 is about 6714.8054327732. The cubic root of 45088612 is about 355.9226465777.

The spelling of 45088612 in words is "forty-five million, eighty-eight thousand, six hundred twelve".