426716765316 has 36 divisors (see below), whose sum is σ = 1078715638000. Its totient is φ = 142229627568.

The previous prime is 426716765309. The next prime is 426716765323. The reversal of 426716765316 is 613567617624.

426716765316 is a `hidden beast` number, since 4 + 26 + 7 + 16 + 76 + 531 + 6 = 666.

It is an interprime number because it is at equal distance from previous prime (426716765309) and next prime (426716765323).

It is a tau number, because it is divible by the number of its divisors (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 182835 + ... + 941733.

Almost surely, 2^426716765316 is an apocalyptic number.

It is an amenable number.

426716765316 is an abundant number, since it is smaller than the sum of its proper divisors (651998872684).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

426716765316 is a wasteful number, since it uses less digits than its factorization.

426716765316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 774528 (or 774523 counting only the distinct ones).

The product of its digits is 7620480, while the sum is 54.

The spelling of 426716765316 in words is "four hundred twenty-six billion, seven hundred sixteen million, seven hundred sixty-five thousand, three hundred sixteen".