412846979 has 2 divisors, whose sum is σ = 412846980. Its totient is φ = 412846978.

The previous prime is 412846961. The next prime is 412846997. The reversal of 412846979 is 979648214.

Together with next prime (412846997) it forms an Ormiston pair, because they use the same digits, order apart.

It is a balanced prime because it is at equal distance from previous prime (412846961) and next prime (412846997).

It is a cyclic number.

It is not a de Polignac number, because 412846979 - 2²⁸ = 144411523 is a prime.

It is not a weakly prime, because it can be changed into another prime (412846939) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 206423489 + 206423490.

It is an arithmetic number, because the mean of its divisors is an integer number (206423490).

Almost surely, 2^412846979 is an apocalyptic number.

412846979 is a deficient number, since it is larger than the sum of its proper divisors (1).

412846979 is an equidigital number, since it uses as much as digits as its factorization.

412846979 is an evil number, because the sum of its binary digits is even.

The product of its digits is 870912, while the sum is 50.

The square root of 412846979 is about 20318.6362485281. The cubic root of 412846979 is about 744.6114388955.

The spelling of 412846979 in words is "four hundred twelve million, eight hundred forty-six thousand, nine hundred seventy-nine".