12655102 has 8 divisors (see below), whose sum is σ = 19981800. Its totient is φ = 5994504.

The previous prime is 12655063. The next prime is 12655103. The reversal of 12655102 is 20155621.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12655103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 166477 + ... + 166552.

It is an arithmetic number, because the mean of its divisors is an integer number (2497725).

Almost surely, 2^12655102 is an apocalyptic number.

12655102 is a deficient number, since it is larger than the sum of its proper divisors (7326698).

12655102 is a wasteful number, since it uses less digits than its factorization.

12655102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333050.

The product of its (nonzero) digits is 600, while the sum is 22.

The square root of 12655102 is about 3557.4010175970. The cubic root of 12655102 is about 233.0353916043.

The spelling of 12655102 in words is "twelve million, six hundred fifty-five thousand, one hundred two".