13925374 has 4 divisors (see below), whose sum is σ = 20888064. Its totient is φ = 6962686.

The previous prime is 13925341. The next prime is 13925377. The reversal of 13925374 is 47352931.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13925377) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3481342 + ... + 3481345.

It is an arithmetic number, because the mean of its divisors is an integer number (5222016).

Almost surely, 2^13925374 is an apocalyptic number.

13925374 is a deficient number, since it is larger than the sum of its proper divisors (6962690).

13925374 is an equidigital number, since it uses as much as digits as its factorization.

13925374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6962689.

The product of its digits is 22680, while the sum is 34.

The square root of 13925374 is about 3731.6717433343. The cubic root of 13925374 is about 240.5852268889.

The spelling of 13925374 in words is "thirteen million, nine hundred twenty-five thousand, three hundred seventy-four".