13059716 has 6 divisors (see below), whose sum is σ = 22854510. Its totient is φ = 6529856.

The previous prime is 13059691. The next prime is 13059733. The reversal of 13059716 is 61795031.

It can be written as a sum of positive squares in only one way, i.e., 9241600 + 3818116 = 3040^2 + 1954^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1632461 + ... + 1632468.

It is an arithmetic number, because the mean of its divisors is an integer number (3809085).

Almost surely, 2^13059716 is an apocalyptic number.

It is an amenable number.

13059716 is a deficient number, since it is larger than the sum of its proper divisors (9794794).

13059716 is a wasteful number, since it uses less digits than its factorization.

13059716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3264933 (or 3264931 counting only the distinct ones).

The product of its (nonzero) digits is 5670, while the sum is 32.

The square root of 13059716 is about 3613.8229065631. The cubic root of 13059716 is about 235.4929504458.

The spelling of 13059716 in words is "thirteen million, fifty-nine thousand, seven hundred sixteen".