13160980 has 24 divisors (see below), whose sum is σ = 31586688. Its totient is φ = 4512288.

The previous prime is 13160971. The next prime is 13160989. The reversal of 13160980 is 8906131.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (13160971) and next prime (13160989).

It is a super-2 number, since 2×13160980² = 346422789120800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13160989) 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, 46864 + ... + 47143.

It is an arithmetic number, because the mean of its divisors is an integer number (1316112).

Almost surely, 2^13160980 is an apocalyptic number.

13160980 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13160980 is an abundant number, since it is smaller than the sum of its proper divisors (18425708).

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

13160980 is a wasteful number, since it uses less digits than its factorization.

13160980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94023 (or 94021 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 28.

The square root of 13160980 is about 3627.8064998012. The cubic root of 13160980 is about 236.1000485500.

The spelling of 13160980 in words is "thirteen million, one hundred sixty thousand, nine hundred eighty".