13673625 has 32 divisors (see below), whose sum is σ = 26008320. Its totient is φ = 6249600.

The previous prime is 13673603. The next prime is 13673651. The reversal of 13673625 is 52637631.

It is not a de Polignac number, because 13673625 - 2⁷ = 13673497 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21 + ... + 5229.

It is an arithmetic number, because the mean of its divisors is an integer number (812760).

Almost surely, 2^13673625 is an apocalyptic number.

13673625 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

13673625 is a deficient number, since it is larger than the sum of its proper divisors (12334695).

13673625 is an equidigital number, since it uses as much as digits as its factorization.

13673625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5234 (or 5224 counting only the distinct ones).

The product of its digits is 22680, while the sum is 33.

The square root of 13673625 is about 3697.7865000565. The cubic root of 13673625 is about 239.1265997109.

The spelling of 13673625 in words is "thirteen million, six hundred seventy-three thousand, six hundred twenty-five".