52598831 has 4 divisors (see below), whose sum is σ = 52668000. Its totient is φ = 52529664.

The previous prime is 52598827. The next prime is 52598839. The reversal of 52598831 is 13889525.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 52598831 - 2² = 52598827 is a prime.

It is a super-2 number, since 2×52598831² = 5533274045133122, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52598839) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33431 + ... + 34968.

It is an arithmetic number, because the mean of its divisors is an integer number (13167000).

Almost surely, 2^52598831 is an apocalyptic number.

52598831 is a deficient number, since it is larger than the sum of its proper divisors (69169).

52598831 is an equidigital number, since it uses as much as digits as its factorization.

52598831 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69168.

The product of its digits is 86400, while the sum is 41.

The square root of 52598831 is about 7252.5051533935. The cubic root of 52598831 is about 374.6784348530.

The spelling of 52598831 in words is "fifty-two million, five hundred ninety-eight thousand, eight hundred thirty-one".