12313692 has 18 divisors (see below), whose sum is σ = 31126368. Its totient is φ = 4104552.

The previous prime is 12313673. The next prime is 12313703. The reversal of 12313692 is 29631321.

It is a tau number, because it is divible by the number of its divisors (18).

It is a nude number because it is divisible by every one of its digits.

It is a plaindrome in base 15.

It is a congruent number.

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, 170988 + ... + 171059.

Almost surely, 2^12313692 is an apocalyptic number.

12313692 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12313692 is an abundant number, since it is smaller than the sum of its proper divisors (18812676).

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

12313692 is a wasteful number, since it uses less digits than its factorization.

12313692 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 342057 (or 342052 counting only the distinct ones).

The product of its digits is 1944, while the sum is 27.

The square root of 12313692 is about 3509.0870607610. The cubic root of 12313692 is about 230.9206451437.

The spelling of 12313692 in words is "twelve million, three hundred thirteen thousand, six hundred ninety-two".