52831424 has 14 divisors (see below), whose sum is σ = 104837484. Its totient is φ = 26415680.

The previous prime is 52831423. The next prime is 52831433. The reversal of 52831424 is 42413825.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (52831421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 412682 + ... + 412809.

Almost surely, 2^52831424 is an apocalyptic number.

It is an amenable number.

52831424 is a deficient number, since it is larger than the sum of its proper divisors (52006060).

52831424 is an equidigital number, since it uses as much as digits as its factorization.

52831424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 825503 (or 825493 counting only the distinct ones).

The product of its digits is 7680, while the sum is 29.

The square root of 52831424 is about 7268.5228210414. The cubic root of 52831424 is about 375.2299010999.

The spelling of 52831424 in words is "fifty-two million, eight hundred thirty-one thousand, four hundred twenty-four".