13690892 has 6 divisors (see below), whose sum is σ = 23959068. Its totient is φ = 6845444.

The previous prime is 13690889. The next prime is 13690939. The reversal of 13690892 is 29809631.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1711358 + ... + 1711365.

It is an arithmetic number, because the mean of its divisors is an integer number (3993178).

Almost surely, 2^13690892 is an apocalyptic number.

It is an amenable number.

13690892 is a deficient number, since it is larger than the sum of its proper divisors (10268176).

13690892 is a wasteful number, since it uses less digits than its factorization.

13690892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3422727 (or 3422725 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 38.

The square root of 13690892 is about 3700.1205385771. The cubic root of 13690892 is about 239.2272134152.

The spelling of 13690892 in words is "thirteen million, six hundred ninety thousand, eight hundred ninety-two".