52492467 has 18 divisors (see below), whose sum is σ = 72323308. Its totient is φ = 33865568.

The previous prime is 52492457. The next prime is 52492469. The reversal of 52492467 is 76429425.

52492467 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 52492467 - 2⁸ = 52492211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52492469) 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 17 ways as a sum of consecutive naturals, for example, 589759 + ... + 589847.

Almost surely, 2^52492467 is an apocalyptic number.

52492467 is a deficient number, since it is larger than the sum of its proper divisors (19830841).

52492467 is an frugal number, since it uses more digits than its factorization.

52492467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275 (or 139 counting only the distinct ones).

The product of its digits is 120960, while the sum is 39.

The square root of 52492467 is about 7245.1685280606. The cubic root of 52492467 is about 374.4257094009.

The spelling of 52492467 in words is "fifty-two million, four hundred ninety-two thousand, four hundred sixty-seven".