46666368576 has 63 divisors (see below), whose sum is σ = 133775581953. Its totient is φ = 15553728000.

The previous prime is 46666368563. The next prime is 46666368583. The reversal of 46666368576 is 67586366664.

It is a happy number.

The square root of 46666368576 is 216024.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 8313062976 + 38353305600 = 91176^2 + 195840^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 5180076 + ... + 5189076.

Almost surely, 2^46666368576 is an apocalyptic number.

46666368576 is the 216024-th square number.

It is an amenable number.

46666368576 is an abundant number, since it is smaller than the sum of its proper divisors (87109213377).

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

46666368576 is an frugal number, since it uses more digits than its factorization.

46666368576 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18020 (or 9006 counting only the distinct ones).

The product of its digits is 156764160, while the sum is 63.

The spelling of 46666368576 in words is "forty-six billion, six hundred sixty-six million, three hundred sixty-eight thousand, five hundred seventy-six".