46667768976 has 70 divisors (see below), whose sum is σ = 135566221830. Its totient is φ = 15555919104.

The previous prime is 46667768951. The next prime is 46667768981. The reversal of 46667768976 is 67986776664.

46667768976 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 45358776576 + 1308992400 = 212976^2 + 36180^2 .

It is a super-2 number, since 2×46667768976² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is an unprimeable number.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 1988841 + ... + 2012168.

Almost surely, 2^46667768976 is an apocalyptic number.

It is an amenable number.

46667768976 is an abundant number, since it is smaller than the sum of its proper divisors (88898452854).

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

46667768976 is an equidigital number, since it uses as much as digits as its factorization.

46667768976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4001035 (or 4001014 counting only the distinct ones).

The product of its digits is 768144384, while the sum is 72.

The spelling of 46667768976 in words is "forty-six billion, six hundred sixty-seven million, seven hundred sixty-eight thousand, nine hundred seventy-six".