46786315863 has 64 divisors (see below), whose sum is σ = 76865863680. Its totient is φ = 24785451360.

The previous prime is 46786315843. The next prime is 46786315903. The reversal of 46786315863 is 36851368764.

It is not a de Polignac number, because 46786315863 - 2¹⁶ = 46786250327 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46786315813) 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 in 63 ways as a sum of consecutive naturals, for example, 6766378 + ... + 6773288.

It is an arithmetic number, because the mean of its divisors is an integer number (1201029120).

Almost surely, 2^46786315863 is an apocalyptic number.

46786315863 is a deficient number, since it is larger than the sum of its proper divisors (30079547817).

46786315863 is an equidigital number, since it uses as much as digits as its factorization.

46786315863 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7025 (or 6987 counting only the distinct ones).

The product of its digits is 17418240, while the sum is 57.

The spelling of 46786315863 in words is "forty-six billion, seven hundred eighty-six million, three hundred fifteen thousand, eight hundred sixty-three".