12873096 has 24 divisors (see below), whose sum is σ = 34864830. Its totient is φ = 4291008.

The previous prime is 12873083. The next prime is 12873149. The reversal of 12873096 is 69037821.

It can be written as a sum of positive squares in only one way, i.e., 10150596 + 2722500 = 3186^2 + 1650^2 .

It is a tau number, because it is divible by the number of its divisors (24).

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

It is a self number, because there is not a number n which added to its sum of digits gives 12873096.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 89325 + ... + 89468.

Almost surely, 2^12873096 is an apocalyptic number.

It is an amenable number.

12873096 is an abundant number, since it is smaller than the sum of its proper divisors (21991734).

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

12873096 is a wasteful number, since it uses less digits than its factorization.

12873096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178805 (or 178798 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 36.

The square root of 12873096 is about 3587.9096978603. The cubic root of 12873096 is about 234.3658532964.

The spelling of 12873096 in words is "twelve million, eight hundred seventy-three thousand, ninety-six".