13008860 has 24 divisors (see below), whose sum is σ = 27769056. Its totient is φ = 5117760.

The previous prime is 13008811. The next prime is 13008881. The reversal of 13008860 is 6880031.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4112 + ... + 6551.

It is an arithmetic number, because the mean of its divisors is an integer number (1157044).

Almost surely, 2^13008860 is an apocalyptic number.

13008860 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13008860 is an abundant number, since it is smaller than the sum of its proper divisors (14760196).

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

13008860 is a wasteful number, since it uses less digits than its factorization.

13008860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10733 (or 10731 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 26.

The square root of 13008860 is about 3606.7797271250. The cubic root of 13008860 is about 235.1868741422.

Adding to 13008860 its reverse (6880031), we get a palindrome (19888891).

The spelling of 13008860 in words is "thirteen million, eight thousand, eight hundred sixty".