12945096 has 48 divisors (see below), whose sum is σ = 36363600. Its totient is φ = 4314384.

The previous prime is 12945077. The next prime is 12945103. The reversal of 12945096 is 69054921.

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

It is an alternating number because its digits alternate between odd and even.

It is a self number, because there is not a number n which added to its sum of digits gives 12945096.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1386 + ... + 5273.

It is an arithmetic number, because the mean of its divisors is an integer number (757575).

Almost surely, 2^12945096 is an apocalyptic number.

It is an amenable number.

12945096 is an abundant number, since it is smaller than the sum of its proper divisors (23418504).

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

12945096 is an equidigital number, since it uses as much as digits as its factorization.

12945096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6680 (or 6664 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 36.

The square root of 12945096 is about 3597.9294045326. The cubic root of 12945096 is about 234.8019819762.

The spelling of 12945096 in words is "twelve million, nine hundred forty-five thousand, ninety-six".