13696670 has 16 divisors (see below), whose sum is σ = 26550720. Its totient is φ = 5057184.

The previous prime is 13696667. The next prime is 13696687. The reversal of 13696670 is 7669631.

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, 52550 + ... + 52809.

It is an arithmetic number, because the mean of its divisors is an integer number (1659420).

Almost surely, 2^13696670 is an apocalyptic number.

13696670 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13696670 is a deficient number, since it is larger than the sum of its proper divisors (12854050).

13696670 is a wasteful number, since it uses less digits than its factorization.

13696670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105379.

The product of its (nonzero) digits is 40824, while the sum is 38.

The square root of 13696670 is about 3700.9012415897. The cubic root of 13696670 is about 239.2608625603.

The spelling of 13696670 in words is "thirteen million, six hundred ninety-six thousand, six hundred seventy".