13057177 has 12 divisors (see below), whose sum is σ = 15248640. Its totient is φ = 11147976.

The previous prime is 13057153. The next prime is 13057183. The reversal of 13057177 is 77175031.

It is not a de Polignac number, because 13057177 - 2⁷ = 13057049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13057127) 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 11 ways as a sum of consecutive naturals, for example, 21208 + ... + 21814.

It is an arithmetic number, because the mean of its divisors is an integer number (1270720).

Almost surely, 2^13057177 is an apocalyptic number.

It is an amenable number.

13057177 is a deficient number, since it is larger than the sum of its proper divisors (2191463).

13057177 is an equidigital number, since it uses as much as digits as its factorization.

13057177 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1060 (or 1053 counting only the distinct ones).

The product of its (nonzero) digits is 5145, while the sum is 31.

The square root of 13057177 is about 3613.4715994456. The cubic root of 13057177 is about 235.4776883642.

The spelling of 13057177 in words is "thirteen million, fifty-seven thousand, one hundred seventy-seven".