45052562 has 8 divisors (see below), whose sum is σ = 69150576. Its totient is φ = 22002372.

The previous prime is 45052549. The next prime is 45052571. The reversal of 45052562 is 26525054.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 261848 + ... + 262019.

It is an arithmetic number, because the mean of its divisors is an integer number (8643822).

Almost surely, 2^45052562 is an apocalyptic number.

45052562 is a deficient number, since it is larger than the sum of its proper divisors (24098014).

45052562 is a wasteful number, since it uses less digits than its factorization.

45052562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 523912.

The product of its (nonzero) digits is 12000, while the sum is 29.

The square root of 45052562 is about 6712.1205293111. The cubic root of 45052562 is about 355.8277635464.

The spelling of 45052562 in words is "forty-five million, fifty-two thousand, five hundred sixty-two".