12608474 has 8 divisors (see below), whose sum is σ = 18957888. Its totient is φ = 6289180.

The previous prime is 12608473. The next prime is 12608489. The reversal of 12608474 is 47480621.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 12608474.

It is not an unprimeable number, because it can be changed into a prime (12608473) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 6452 + ... + 8175.

It is an arithmetic number, because the mean of its divisors is an integer number (2369736).

Almost surely, 2^12608474 is an apocalyptic number.

12608474 is a deficient number, since it is larger than the sum of its proper divisors (6349414).

12608474 is a wasteful number, since it uses less digits than its factorization.

12608474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15060.

The product of its (nonzero) digits is 10752, while the sum is 32.

The square root of 12608474 is about 3550.8413087605. The cubic root of 12608474 is about 232.7488313713.

The spelling of 12608474 in words is "twelve million, six hundred eight thousand, four hundred seventy-four".