13739304 has 16 divisors (see below), whose sum is σ = 34348320. Its totient is φ = 4579760.

The previous prime is 13739287. The next prime is 13739309. The reversal of 13739304 is 40393731.

It is not an unprimeable number, because it can be changed into a prime (13739309) 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, 286212 + ... + 286259.

It is an arithmetic number, because the mean of its divisors is an integer number (2146770).

Almost surely, 2^13739304 is an apocalyptic number.

It is an amenable number.

13739304 is an abundant number, since it is smaller than the sum of its proper divisors (20609016).

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

13739304 is a wasteful number, since it uses less digits than its factorization.

13739304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 572480 (or 572476 counting only the distinct ones).

The product of its (nonzero) digits is 6804, while the sum is 30.

The square root of 13739304 is about 3706.6567146149. The cubic root of 13739304 is about 239.5088567062.

The spelling of 13739304 in words is "thirteen million, seven hundred thirty-nine thousand, three hundred four".