46807076977 has 2 divisors, whose sum is σ = 46807076978. Its totient is φ = 46807076976.

The previous prime is 46807076881. The next prime is 46807077017. The reversal of 46807076977 is 77967070864.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 29063771361 + 17743305616 = 170481^2 + 133204^2 .

It is a cyclic number.

It is not a de Polignac number, because 46807076977 - 2²³ = 46798688369 is a prime.

It is not a weakly prime, because it can be changed into another prime (46807070977) 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, 23403538488 + 23403538489.

It is an arithmetic number, because the mean of its divisors is an integer number (23403538489).

Almost surely, 2^46807076977 is an apocalyptic number.

It is an amenable number.

46807076977 is a deficient number, since it is larger than the sum of its proper divisors (1).

46807076977 is an equidigital number, since it uses as much as digits as its factorization.

46807076977 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24893568, while the sum is 61.

The spelling of 46807076977 in words is "forty-six billion, eight hundred seven million, seventy-six thousand, nine hundred seventy-seven".