412970977 has 2 divisors, whose sum is σ = 412970978. Its totient is φ = 412970976.

The previous prime is 412970963. The next prime is 412970989. The reversal of 412970977 is 779079214.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 220344336 + 192626641 = 14844^2 + 13879^2 .

It is a cyclic number.

It is not a de Polignac number, because 412970977 - 2⁷ = 412970849 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (412970777) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 206485488 + 206485489.

It is an arithmetic number, because the mean of its divisors is an integer number (206485489).

Almost surely, 2^412970977 is an apocalyptic number.

It is an amenable number.

412970977 is a deficient number, since it is larger than the sum of its proper divisors (1).

412970977 is an equidigital number, since it uses as much as digits as its factorization.

412970977 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 222264, while the sum is 46.

The square root of 412970977 is about 20321.6873561228. The cubic root of 412970977 is about 744.6859790938.

The spelling of 412970977 in words is "four hundred twelve million, nine hundred seventy thousand, nine hundred seventy-seven".