17313057 has 12 divisors (see below), whose sum is σ = 25159680. Its totient is φ = 11471928.

The previous prime is 17313017. The next prime is 17313067. The reversal of 17313057 is 75031371.

It is not a de Polignac number, because 17313057 - 2⁶ = 17312993 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 17313057.

It is not an unprimeable number, because it can be changed into a prime (17313017) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4257 + ... + 7262.

It is an arithmetic number, because the mean of its divisors is an integer number (2096640).

Almost surely, 2^17313057 is an apocalyptic number.

It is an amenable number.

17313057 is a deficient number, since it is larger than the sum of its proper divisors (7846623).

17313057 is a wasteful number, since it uses less digits than its factorization.

17313057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11692 (or 11689 counting only the distinct ones).

The product of its (nonzero) digits is 2205, while the sum is 27.

The square root of 17313057 is about 4160.8961775079. The cubic root of 17313057 is about 258.6969169269.

The spelling of 17313057 in words is "seventeen million, three hundred thirteen thousand, fifty-seven".