13425170 has 48 divisors (see below), whose sum is σ = 27454464. Its totient is φ = 4687200.

The previous prime is 13425157. The next prime is 13425187. The reversal of 13425170 is 7152431.

It is a hoax number, since the sum of its digits (23) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 105647 + ... + 105773.

It is an arithmetic number, because the mean of its divisors is an integer number (571968).

Almost surely, 2^13425170 is an apocalyptic number.

13425170 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13425170 is an abundant number, since it is smaller than the sum of its proper divisors (14029294).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13425170 is a wasteful number, since it uses less digits than its factorization.

13425170 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207 (or 176 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 13425170 is about 3664.0373906389. The cubic root of 13425170 is about 237.6693971541.

The spelling of 13425170 in words is "thirteen million, four hundred twenty-five thousand, one hundred seventy".