52492679 has 2 divisors, whose sum is σ = 52492680. Its totient is φ = 52492678.

The previous prime is 52492667. The next prime is 52492729. The reversal of 52492679 is 97629425.

52492679 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 52492679 - 2²⁰ = 51444103 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52492619) 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 as a sum of consecutive naturals, namely, 26246339 + 26246340.

It is an arithmetic number, because the mean of its divisors is an integer number (26246340).

Almost surely, 2^52492679 is an apocalyptic number.

52492679 is a deficient number, since it is larger than the sum of its proper divisors (1).

52492679 is an equidigital number, since it uses as much as digits as its factorization.

52492679 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 272160, while the sum is 44.

The square root of 52492679 is about 7245.1831584854. The cubic root of 52492679 is about 374.4262134614.

The spelling of 52492679 in words is "fifty-two million, four hundred ninety-two thousand, six hundred seventy-nine".