12795969 has 8 divisors (see below), whose sum is σ = 17522560. Its totient is φ = 8300016.

The previous prime is 12795967. The next prime is 12795973. The reversal of 12795969 is 96959721.

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

It is not a de Polignac number, because 12795969 - 2¹ = 12795967 is a prime.

It is a super-2 number, since 2×12795969² = 327473645297922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12795967) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57529 + ... + 57750.

It is an arithmetic number, because the mean of its divisors is an integer number (2190320).

Almost surely, 2^12795969 is an apocalyptic number.

It is an amenable number.

12795969 is a deficient number, since it is larger than the sum of its proper divisors (4726591).

12795969 is a wasteful number, since it uses less digits than its factorization.

12795969 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115319.

The product of its digits is 306180, while the sum is 48.

The square root of 12795969 is about 3577.1453702638. The cubic root of 12795969 is about 233.8968608216.

The spelling of 12795969 in words is "twelve million, seven hundred ninety-five thousand, nine hundred sixty-nine".