13092872 has 32 divisors (see below), whose sum is σ = 26846400. Its totient is φ = 5949504.

The previous prime is 13092869. The next prime is 13092883. The reversal of 13092872 is 27829031.

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, 6029 + ... + 7907.

It is an arithmetic number, because the mean of its divisors is an integer number (838950).

Almost surely, 2^13092872 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13092872, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13423200).

13092872 is an abundant number, since it is smaller than the sum of its proper divisors (13753528).

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

13092872 is a wasteful number, since it uses less digits than its factorization.

13092872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1965 (or 1961 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 32.

The square root of 13092872 is about 3618.4073844718. The cubic root of 13092872 is about 235.6920718233.

The spelling of 13092872 in words is "thirteen million, ninety-two thousand, eight hundred seventy-two".