13145160 has 64 divisors (see below), whose sum is σ = 45072000. Its totient is φ = 3004416.

The previous prime is 13145159. The next prime is 13145179. The reversal of 13145160 is 6154131.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6985 + ... + 8664.

It is an arithmetic number, because the mean of its divisors is an integer number (704250).

Almost surely, 2^13145160 is an apocalyptic number.

13145160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13145160 is an abundant number, since it is smaller than the sum of its proper divisors (31926840).

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

13145160 is a wasteful number, since it uses less digits than its factorization.

13145160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15670 (or 15666 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 13145160 is about 3625.6254632822. The cubic root of 13145160 is about 236.0054101987.

Adding to 13145160 its reverse (6154131), we get a palindrome (19299291).

The spelling of 13145160 in words is "thirteen million, one hundred forty-five thousand, one hundred sixty".