46279765557 has 8 divisors (see below), whose sum is σ = 68562615680. Its totient is φ = 30853177020.

The previous prime is 46279765547. The next prime is 46279765577. The reversal of 46279765557 is 75556797264.

46279765557 is a `hidden beast` number, since 4 + 6 + 2 + 7 + 9 + 76 + 5 + 557 = 666.

It is not a de Polignac number, because 46279765557 - 2¹⁶ = 46279700021 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 46279765494 and 46279765503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46279765517) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 857032669 + ... + 857032722.

It is an arithmetic number, because the mean of its divisors is an integer number (8570326960).

Almost surely, 2^46279765557 is an apocalyptic number.

It is an amenable number.

46279765557 is a deficient number, since it is larger than the sum of its proper divisors (22282850123).

46279765557 is a wasteful number, since it uses less digits than its factorization.

46279765557 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1714065400 (or 1714065394 counting only the distinct ones).

The product of its digits is 111132000, while the sum is 63.

The spelling of 46279765557 in words is "forty-six billion, two hundred seventy-nine million, seven hundred sixty-five thousand, five hundred fifty-seven".