12304916 has 24 divisors (see below), whose sum is σ = 23477664. Its totient is φ = 5608800.

The previous prime is 12304907. The next prime is 12304921. The reversal of 12304916 is 61940321.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2891 + ... + 5741.

It is an arithmetic number, because the mean of its divisors is an integer number (978236).

Almost surely, 2^12304916 is an apocalyptic number.

It is an amenable number.

12304916 is a deficient number, since it is larger than the sum of its proper divisors (11172748).

12304916 is a wasteful number, since it uses less digits than its factorization.

12304916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2951 (or 2949 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 26.

The square root of 12304916 is about 3507.8363701860. The cubic root of 12304916 is about 230.8657728596.

The spelling of 12304916 in words is "twelve million, three hundred four thousand, nine hundred sixteen".