13995694 has 16 divisors (see below), whose sum is σ = 22260096. Its totient is φ = 6588000.

The previous prime is 13995689. The next prime is 13995701. The reversal of 13995694 is 49659931.

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, 757 + ... + 5344.

It is an arithmetic number, because the mean of its divisors is an integer number (1391256).

Almost surely, 2^13995694 is an apocalyptic number.

13995694 is a deficient number, since it is larger than the sum of its proper divisors (8264402).

13995694 is a wasteful number, since it uses less digits than its factorization.

13995694 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6171.

The product of its digits is 262440, while the sum is 46.

The square root of 13995694 is about 3741.0819290681. The cubic root of 13995694 is about 240.9895141871.

The spelling of 13995694 in words is "thirteen million, nine hundred ninety-five thousand, six hundred ninety-four".