12899160 has 48 divisors (see below), whose sum is σ = 41923440. Its totient is φ = 3439680.

The previous prime is 12899153. The next prime is 12899167. The reversal of 12899160 is 6199821.

It is an interprime number because it is at equal distance from previous prime (12899153) and next prime (12899167).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12899167) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17556 + ... + 18275.

It is an arithmetic number, because the mean of its divisors is an integer number (873405).

Almost surely, 2^12899160 is an apocalyptic number.

12899160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12899160 is an abundant number, since it is smaller than the sum of its proper divisors (29024280).

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

12899160 is a wasteful number, since it uses less digits than its factorization.

12899160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35848 (or 35841 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 36.

The square root of 12899160 is about 3591.5400596402. The cubic root of 12899160 is about 234.5239192250.

The spelling of 12899160 in words is "twelve million, eight hundred ninety-nine thousand, one hundred sixty".