12796231 has 8 divisors (see below), whose sum is σ = 14684544. Its totient is φ = 10923000.

The previous prime is 12796219. The next prime is 12796247. The reversal of 12796231 is 13269721.

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 12796231 - 2⁷ = 12796103 is a prime.

It is a super-2 number, since 2×12796231² = 327487055610722, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12796193 and 12796202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12796271) 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, 1885 + ... + 5398.

It is an arithmetic number, because the mean of its divisors is an integer number (1835568).

Almost surely, 2^12796231 is an apocalyptic number.

12796231 is a deficient number, since it is larger than the sum of its proper divisors (1888313).

12796231 is an equidigital number, since it uses as much as digits as its factorization.

12796231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7541.

The product of its digits is 4536, while the sum is 31.

The square root of 12796231 is about 3577.1819914564. The cubic root of 12796231 is about 233.8984571722.

The spelling of 12796231 in words is "twelve million, seven hundred ninety-six thousand, two hundred thirty-one".