13394704 has 20 divisors (see below), whose sum is σ = 26070876. Its totient is φ = 6666752.

The previous prime is 13394701. The next prime is 13394713. The reversal of 13394704 is 40749331.

It can be written as a sum of positive squares in 2 ways, for example, as 3459600 + 9935104 = 1860^2 + 3152^2 .

It is a nialpdrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13394701) 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, 1932 + ... + 5524.

Almost surely, 2^13394704 is an apocalyptic number.

It is an amenable number.

13394704 is a deficient number, since it is larger than the sum of its proper divisors (12676172).

13394704 is a wasteful number, since it uses less digits than its factorization.

13394704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3834 (or 3828 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 31.

The square root of 13394704 is about 3659.8775935815. The cubic root of 13394704 is about 237.4894783889.

The spelling of 13394704 in words is "thirteen million, three hundred ninety-four thousand, seven hundred four".