12460664 has 32 divisors (see below), whose sum is σ = 24567840. Its totient is φ = 5913600.

The previous prime is 12460661. The next prime is 12460681. The reversal of 12460664 is 46606421.

12460664 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (29) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12460661) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44204 + ... + 44484.

It is an arithmetic number, because the mean of its divisors is an integer number (767745).

Almost surely, 2^12460664 is an apocalyptic number.

It is an amenable number.

12460664 is a deficient number, since it is larger than the sum of its proper divisors (12107176).

12460664 is a wasteful number, since it uses less digits than its factorization.

12460664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 551 (or 547 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 29.

The square root of 12460664 is about 3529.9665720797. The cubic root of 12460664 is about 231.8357438211.

The spelling of 12460664 in words is "twelve million, four hundred sixty thousand, six hundred sixty-four".