13010986 has 16 divisors (see below), whose sum is σ = 19872864. Its totient is φ = 6387984.

The previous prime is 13010971. The next prime is 13010993. The reversal of 13010986 is 68901031.

It is a happy 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, 34696 + ... + 35068.

It is an arithmetic number, because the mean of its divisors is an integer number (1242054).

Almost surely, 2^13010986 is an apocalyptic number.

13010986 is a deficient number, since it is larger than the sum of its proper divisors (6861878).

13010986 is a wasteful number, since it uses less digits than its factorization.

13010986 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 645.

The product of its (nonzero) digits is 1296, while the sum is 28.

The square root of 13010986 is about 3607.0744378235. The cubic root of 13010986 is about 235.1996854123.

The spelling of 13010986 in words is "thirteen million, ten thousand, nine hundred eighty-six".