13016980 has 24 divisors (see below), whose sum is σ = 27403488. Its totient is φ = 5193888.

The previous prime is 13016963. The next prime is 13016987. The reversal of 13016980 is 8961031.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13016987) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15327 + ... + 16153.

It is an arithmetic number, because the mean of its divisors is an integer number (1141812).

Almost surely, 2^13016980 is an apocalyptic number.

13016980 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13016980 is an abundant number, since it is smaller than the sum of its proper divisors (14386508).

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

13016980 is a wasteful number, since it uses less digits than its factorization.

13016980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1623 (or 1621 counting only the distinct ones).

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

The square root of 13016980 is about 3607.9052093978. The cubic root of 13016980 is about 235.2357977274.

It can be divided in two parts, 1301 and 6980, that added together give a square (8281 = 91²).

The spelling of 13016980 in words is "thirteen million, sixteen thousand, nine hundred eighty".