52492113 has 12 divisors (see below), whose sum is σ = 75928528. Its totient is φ = 34945560.

The previous prime is 52492081. The next prime is 52492127. The reversal of 52492113 is 31129425.

52492113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 52492113 - 2⁵ = 52492081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52492133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3378 + ... + 10788.

Almost surely, 2^52492113 is an apocalyptic number.

It is an amenable number.

52492113 is a deficient number, since it is larger than the sum of its proper divisors (23436415).

52492113 is a wasteful number, since it uses less digits than its factorization.

52492113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8204 (or 8201 counting only the distinct ones).

The product of its digits is 2160, while the sum is 27.

The square root of 52492113 is about 7245.1440979459. The cubic root of 52492113 is about 374.4248677119.

The spelling of 52492113 in words is "fifty-two million, four hundred ninety-two thousand, one hundred thirteen".