52831053 has 24 divisors (see below), whose sum is σ = 88148736. Its totient is φ = 30134400.

The previous prime is 52831043. The next prime is 52831067. The reversal of 52831053 is 35013825.

It is not a de Polignac number, because 52831053 - 2¹⁷ = 52699981 is a prime.

It is a super-2 number, since 2×52831053² = 5582240322177618, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52831043) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14013 + ... + 17378.

It is an arithmetic number, because the mean of its divisors is an integer number (3672864).

Almost surely, 2^52831053 is an apocalyptic number.

It is an amenable number.

52831053 is a deficient number, since it is larger than the sum of its proper divisors (35317683).

52831053 is a wasteful number, since it uses less digits than its factorization.

52831053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31425 (or 31422 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 52831053 is about 7268.4972999926. The cubic root of 52831053 is about 375.2290227677.

Adding to 52831053 its reverse (35013825), we get a palindrome (87844878).

It can be divided in two parts, 5283 and 1053, that added together give a palindrome (6336).

The spelling of 52831053 in words is "fifty-two million, eight hundred thirty-one thousand, fifty-three".