12173708 has 6 divisors (see below), whose sum is σ = 21303996. Its totient is φ = 6086852.

The previous prime is 12173671. The next prime is 12173719. The reversal of 12173708 is 80737121.

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 as a sum of consecutive naturals, namely, 1521710 + ... + 1521717.

It is an arithmetic number, because the mean of its divisors is an integer number (3550666).

Almost surely, 2^12173708 is an apocalyptic number.

It is an amenable number.

12173708 is a deficient number, since it is larger than the sum of its proper divisors (9130288).

12173708 is a wasteful number, since it uses less digits than its factorization.

12173708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3043431 (or 3043429 counting only the distinct ones).

The product of its (nonzero) digits is 2352, while the sum is 29.

The square root of 12173708 is about 3489.0841205107. The cubic root of 12173708 is about 230.0422606655.

The spelling of 12173708 in words is "twelve million, one hundred seventy-three thousand, seven hundred eight".