476014616763949 has 2 divisors, whose sum is σ = 476014616763950. Its totient is φ = 476014616763948.

The previous prime is 476014616763913. The next prime is 476014616764081. The reversal of 476014616763949 is 949367616410674.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 299465863026724 + 176548753737225 = 17305082^2 + 13287165^2 .

It is a cyclic number.

It is not a de Polignac number, because 476014616763949 - 2⁹ = 476014616763437 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (476014616733949) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 238007308381974 + 238007308381975.

It is an arithmetic number, because the mean of its divisors is an integer number (238007308381975).

Almost surely, 2^{476014616763949} is an apocalyptic number.

It is an amenable number.

476014616763949 is a deficient number, since it is larger than the sum of its proper divisors (1).

476014616763949 is an equidigital number, since it uses as much as digits as its factorization.

476014616763949 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 987614208, while the sum is 73.

The spelling of 476014616763949 in words is "four hundred seventy-six trillion, fourteen billion, six hundred sixteen million, seven hundred sixty-three thousand, nine hundred forty-nine".