13387160 has 32 divisors (see below), whose sum is σ = 31894560. Its totient is φ = 5039616.

The previous prime is 13387141. The next prime is 13387169. The reversal of 13387160 is 6178331.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13387169) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9164 + ... + 10523.

It is an arithmetic number, because the mean of its divisors is an integer number (996705).

Almost surely, 2^13387160 is an apocalyptic number.

13387160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13387160 is an abundant number, since it is smaller than the sum of its proper divisors (18507400).

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

13387160 is a wasteful number, since it uses less digits than its factorization.

13387160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19715 (or 19711 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 29.

The square root of 13387160 is about 3658.8468128633. The cubic root of 13387160 is about 237.4448847176. Note that the first 3 decimals are identical.

The spelling of 13387160 in words is "thirteen million, three hundred eighty-seven thousand, one hundred sixty".