45265952 has 24 divisors (see below), whose sum is σ = 91994112. Its totient is φ = 21902400.

The previous prime is 45265949. The next prime is 45265963. The reversal of 45265952 is 25956254.

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, 21824 + ... + 23807.

It is an arithmetic number, because the mean of its divisors is an integer number (3833088).

Almost surely, 2^45265952 is an apocalyptic number.

It is an amenable number.

45265952 is an abundant number, since it is smaller than the sum of its proper divisors (46728160).

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

45265952 is a wasteful number, since it uses less digits than its factorization.

45265952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45672 (or 45664 counting only the distinct ones).

The product of its digits is 108000, while the sum is 38.

The square root of 45265952 is about 6727.9976218783. The cubic root of 45265952 is about 356.3886677986.

The spelling of 45265952 in words is "forty-five million, two hundred sixty-five thousand, nine hundred fifty-two".