485932087967 has 2 divisors, whose sum is σ = 485932087968. Its totient is φ = 485932087966.

The previous prime is 485932087961. The next prime is 485932087987. The reversal of 485932087967 is 769780239584.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-485932087967 is a prime.

It is a super-2 number, since 2×485932087967² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 485932087897 and 485932087906.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (485932087961) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 242966043983 + 242966043984.

It is an arithmetic number, because the mean of its divisors is an integer number (242966043984).

Almost surely, 2^485932087967 is an apocalyptic number.

485932087967 is a deficient number, since it is larger than the sum of its proper divisors (1).

485932087967 is an equidigital number, since it uses as much as digits as its factorization.

485932087967 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 182891520, while the sum is 68.

The spelling of 485932087967 in words is "four hundred eighty-five billion, nine hundred thirty-two million, eighty-seven thousand, nine hundred sixty-seven".