13060972 has 12 divisors (see below), whose sum is σ = 22900360. Its totient is φ = 6518016.

The previous prime is 13060937. The next prime is 13060973. The reversal of 13060972 is 27906031.

It is a self number, because there is not a number n which added to its sum of digits gives 13060972.

It is not an unprimeable number, because it can be changed into a prime (13060973) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 522 + ... + 5137.

Almost surely, 2^13060972 is an apocalyptic number.

It is an amenable number.

13060972 is a deficient number, since it is larger than the sum of its proper divisors (9839388).

13060972 is a wasteful number, since it uses less digits than its factorization.

13060972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6240 (or 6238 counting only the distinct ones).

The product of its (nonzero) digits is 2268, while the sum is 28.

The square root of 13060972 is about 3613.9966795779. The cubic root of 13060972 is about 235.5004996060.

The spelling of 13060972 in words is "thirteen million, sixty thousand, nine hundred seventy-two".