10031339 has 4 divisors (see below), whose sum is σ = 10087560. Its totient is φ = 9975120.

The previous prime is 10031327. The next prime is 10031353. The reversal of 10031339 is 93313001.

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 10031339 - 2⁴ = 10031323 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10031339.

It is not an unprimeable number, because it can be changed into a prime (10031369) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27842 + ... + 28199.

It is an arithmetic number, because the mean of its divisors is an integer number (2521890).

Almost surely, 2^10031339 is an apocalyptic number.

10031339 is a deficient number, since it is larger than the sum of its proper divisors (56221).

10031339 is an equidigital number, since it uses as much as digits as its factorization.

10031339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56220.

The product of its (nonzero) digits is 243, while the sum is 20.

The square root of 10031339 is about 3167.2289149981. The cubic root of 10031339 is about 215.6682937363.

The spelling of 10031339 in words is "ten million, thirty-one thousand, three hundred thirty-nine".