12608742 has 16 divisors (see below), whose sum is σ = 26544960. Its totient is φ = 3981672.

The previous prime is 12608711. The next prime is 12608767. The reversal of 12608742 is 24780621.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55188 + ... + 55415.

It is an arithmetic number, because the mean of its divisors is an integer number (1659060).

Almost surely, 2^12608742 is an apocalyptic number.

12608742 is an abundant number, since it is smaller than the sum of its proper divisors (13936218).

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

12608742 is a wasteful number, since it uses less digits than its factorization.

12608742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110627.

The product of its (nonzero) digits is 5376, while the sum is 30.

The square root of 12608742 is about 3550.8790460955. The cubic root of 12608742 is about 232.7504804275.

The spelling of 12608742 in words is "twelve million, six hundred eight thousand, seven hundred forty-two".