13057414 has 4 divisors (see below), whose sum is σ = 19586124. Its totient is φ = 6528706.

The previous prime is 13057403. The next prime is 13057433. The reversal of 13057414 is 41475031.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 3264352 + ... + 3264355.

It is an arithmetic number, because the mean of its divisors is an integer number (4896531).

Almost surely, 2^13057414 is an apocalyptic number.

13057414 is a deficient number, since it is larger than the sum of its proper divisors (6528710).

13057414 is an equidigital number, since it uses as much as digits as its factorization.

13057414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6528709.

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 13057414 is about 3613.5043932449. The cubic root of 13057414 is about 235.4791130692.

The spelling of 13057414 in words is "thirteen million, fifty-seven thousand, four hundred fourteen".