31034364 has 24 divisors (see below), whose sum is σ = 73288320. Its totient is φ = 10219824.

The previous prime is 31034329. The next prime is 31034411. The reversal of 31034364 is 46343013.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14584 + ... + 16575.

It is an arithmetic number, because the mean of its divisors is an integer number (3053680).

Almost surely, 2^31034364 is an apocalyptic number.

It is an amenable number.

31034364 is an abundant number, since it is smaller than the sum of its proper divisors (42253956).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

31034364 is a wasteful number, since it uses less digits than its factorization.

31034364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31249 (or 31247 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

The square root of 31034364 is about 5570.8494863889. The cubic root of 31034364 is about 314.2540980790.

Adding to 31034364 its reverse (46343013), we get a palindrome (77377377).

The spelling of 31034364 in words is "thirty-one million, thirty-four thousand, three hundred sixty-four".