52492112 has 10 divisors (see below), whose sum is σ = 101703498. Its totient is φ = 26246048.

The previous prime is 52492081. The next prime is 52492127. The reversal of 52492112 is 21129425.

It can be written as a sum of positive squares in only one way, i.e., 29986576 + 22505536 = 5476^2 + 4744^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1640363 + ... + 1640394.

Almost surely, 2^52492112 is an apocalyptic number.

It is an amenable number.

52492112 is a deficient number, since it is larger than the sum of its proper divisors (49211386).

52492112 is a wasteful number, since it uses less digits than its factorization.

52492112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3280765 (or 3280759 counting only the distinct ones).

The product of its digits is 1440, while the sum is 26.

The square root of 52492112 is about 7245.1440289341. The cubic root of 52492112 is about 374.4248653342.

The spelling of 52492112 in words is "fifty-two million, four hundred ninety-two thousand, one hundred twelve".