12313196 has 24 divisors (see below), whose sum is σ = 24792096. Its totient is φ = 5241600.

The previous prime is 12313187. The next prime is 12313229. The reversal of 12313196 is 69131321.

It is a super-2 number, since 2×12313196² = 303229591468832, which contains 22 as substring.

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, 2996 + ... + 5796.

It is an arithmetic number, because the mean of its divisors is an integer number (1033004).

Almost surely, 2^12313196 is an apocalyptic number.

It is an amenable number.

12313196 is an abundant number, since it is smaller than the sum of its proper divisors (12478900).

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

12313196 is a wasteful number, since it uses less digits than its factorization.

12313196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2969 (or 2967 counting only the distinct ones).

The product of its digits is 972, while the sum is 26.

The square root of 12313196 is about 3509.0163863966. The cubic root of 12313196 is about 230.9175445795.

The spelling of 12313196 in words is "twelve million, three hundred thirteen thousand, one hundred ninety-six".