12672959 has 8 divisors (see below), whose sum is σ = 13721232. Its totient is φ = 11635200.

The previous prime is 12672941. The next prime is 12672967. The reversal of 12672959 is 95927621.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12672959 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12672929) 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, 17 + ... + 5034.

It is an arithmetic number, because the mean of its divisors is an integer number (1715154).

Almost surely, 2^12672959 is an apocalyptic number.

12672959 is a deficient number, since it is larger than the sum of its proper divisors (1048273).

12672959 is a wasteful number, since it uses less digits than its factorization.

12672959 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5257.

The product of its digits is 68040, while the sum is 41.

The square root of 12672959 is about 3559.9099707717. The cubic root of 12672959 is about 233.1449483992.

It can be divided in two parts, 12672 and 959, that added together give a palindrome (13631).

The spelling of 12672959 in words is "twelve million, six hundred seventy-two thousand, nine hundred fifty-nine".