12952879 has 8 divisors (see below), whose sum is σ = 13451760. Its totient is φ = 12457536.

The previous prime is 12952853. The next prime is 12952921. The reversal of 12952879 is 97825921.

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

It is a cyclic number.

It is not a de Polignac number, because 12952879 - 2⁹ = 12952367 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 (12932879) 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 7 ways as a sum of consecutive naturals, for example, 8364 + ... + 9790.

It is an arithmetic number, because the mean of its divisors is an integer number (1681470).

Almost surely, 2^12952879 is an apocalyptic number.

12952879 is a deficient number, since it is larger than the sum of its proper divisors (498881).

12952879 is a wasteful number, since it uses less digits than its factorization.

12952879 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1769.

The product of its digits is 90720, while the sum is 43.

The square root of 12952879 is about 3599.0108363271. The cubic root of 12952879 is about 234.8490293344.

It can be divided in two parts, 12952 and 879, that added together give a palindrome (13831).

The spelling of 12952879 in words is "twelve million, nine hundred fifty-two thousand, eight hundred seventy-nine".