12464974 has 4 divisors (see below), whose sum is σ = 18697464. Its totient is φ = 6232486.

The previous prime is 12464971. The next prime is 12464981. The reversal of 12464974 is 47946421.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12464971) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3116242 + ... + 3116245.

It is an arithmetic number, because the mean of its divisors is an integer number (4674366).

Almost surely, 2^12464974 is an apocalyptic number.

12464974 is a deficient number, since it is larger than the sum of its proper divisors (6232490).

12464974 is an equidigital number, since it uses as much as digits as its factorization.

12464974 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6232489.

The product of its digits is 48384, while the sum is 37.

The square root of 12464974 is about 3530.5770066662. The cubic root of 12464974 is about 231.8624705101.

The spelling of 12464974 in words is "twelve million, four hundred sixty-four thousand, nine hundred seventy-four".