5310431 has 4 divisors (see below), whose sum is σ = 6069072. Its totient is φ = 4551792.

The previous prime is 5310427. The next prime is 5310439. The reversal of 5310431 is 1340135.

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

It is not a de Polignac number, because 5310431 - 2² = 5310427 is a prime.

It is a super-2 number, since 2×5310431² = 56401354811522, 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 (5310439) 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 3 ways as a sum of consecutive naturals, for example, 379310 + ... + 379323.

It is an arithmetic number, because the mean of its divisors is an integer number (1517268).

Almost surely, 2^5310431 is an apocalyptic number.

5310431 is a deficient number, since it is larger than the sum of its proper divisors (758641).

5310431 is an equidigital number, since it uses as much as digits as its factorization.

5310431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 758640.

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 5310431 is about 2304.4372414974. The cubic root of 5310431 is about 174.4656462286.

Adding to 5310431 its reverse (1340135), we get a palindrome (6650566).

It can be divided in two parts, 53104 and 31, that added together give a palindrome (53135).

The spelling of 5310431 in words is "five million, three hundred ten thousand, four hundred thirty-one".