52732562 has 16 divisors (see below), whose sum is σ = 84836160. Its totient is φ = 24506352.

The previous prime is 52732541. The next prime is 52732567. The reversal of 52732562 is 26523725.

It is not an unprimeable number, because it can be changed into a prime (52732567) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11078 + ... + 15105.

It is an arithmetic number, because the mean of its divisors is an integer number (5302260).

Almost surely, 2^52732562 is an apocalyptic number.

52732562 is a deficient number, since it is larger than the sum of its proper divisors (32103598).

52732562 is a wasteful number, since it uses less digits than its factorization.

52732562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26257.

The product of its digits is 25200, while the sum is 32.

The square root of 52732562 is about 7261.7189425094. The cubic root of 52732562 is about 374.9957024693.

The spelling of 52732562 in words is "fifty-two million, seven hundred thirty-two thousand, five hundred sixty-two".