13439084 has 12 divisors (see below), whose sum is σ = 24541104. Its totient is φ = 6427344.

The previous prime is 13439077. The next prime is 13439113. The reversal of 13439084 is 48093431.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 13439084.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72947 + ... + 73130.

It is an arithmetic number, because the mean of its divisors is an integer number (2045092).

Almost surely, 2^13439084 is an apocalyptic number.

It is an amenable number.

13439084 is a deficient number, since it is larger than the sum of its proper divisors (11102020).

13439084 is a wasteful number, since it uses less digits than its factorization.

13439084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146104 (or 146102 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 13439084 is about 3665.9356240938. The cubic root of 13439084 is about 237.7514765667.

The spelling of 13439084 in words is "thirteen million, four hundred thirty-nine thousand, eighty-four".