876461017 has 2 divisors, whose sum is σ = 876461018. Its totient is φ = 876461016.

The previous prime is 876461009. The next prime is 876461063. The reversal of 876461017 is 710164678.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 870191001 + 6270016 = 29499^2 + 2504^2 .

It is a cyclic number.

It is not a de Polignac number, because 876461017 - 2³ = 876461009 is a prime.

It is not a weakly prime, because it can be changed into another prime (876461617) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 438230508 + 438230509.

It is an arithmetic number, because the mean of its divisors is an integer number (438230509).

Almost surely, 2^876461017 is an apocalyptic number.

It is an amenable number.

876461017 is a deficient number, since it is larger than the sum of its proper divisors (1).

876461017 is an equidigital number, since it uses as much as digits as its factorization.

876461017 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 56448, while the sum is 40.

The square root of 876461017 is about 29605.0843099627. The cubic root of 876461017 is about 956.9976429826.

The spelling of 876461017 in words is "eight hundred seventy-six million, four hundred sixty-one thousand, seventeen".