13425658 has 8 divisors (see below), whose sum is σ = 20262528. Its totient is φ = 6671484.

The previous prime is 13425653. The next prime is 13425679. The reversal of 13425658 is 85652431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (13425653) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20266 + ... + 20917.

It is an arithmetic number, because the mean of its divisors is an integer number (2532816).

Almost surely, 2^13425658 is an apocalyptic number.

13425658 is a deficient number, since it is larger than the sum of its proper divisors (6836870).

13425658 is a wasteful number, since it uses less digits than its factorization.

13425658 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41348.

The product of its digits is 28800, while the sum is 34.

The square root of 13425658 is about 3664.1039832407. The cubic root of 13425658 is about 237.6722768510.

The spelling of 13425658 in words is "thirteen million, four hundred twenty-five thousand, six hundred fifty-eight".