46663767946 has 8 divisors (see below), whose sum is σ = 70001515584. Its totient is φ = 23329929420.

The previous prime is 46663767919. The next prime is 46663768007. The reversal of 46663767946 is 64976736664.

46663767946 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×46663767946³ (a number of 33 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 947250 + ... + 995293.

It is an arithmetic number, because the mean of its divisors is an integer number (8750189448).

Almost surely, 2^46663767946 is an apocalyptic number.

46663767946 is a deficient number, since it is larger than the sum of its proper divisors (23337747638).

46663767946 is a wasteful number, since it uses less digits than its factorization.

46663767946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1954556.

The product of its digits is 164602368, while the sum is 64.

The spelling of 46663767946 in words is "forty-six billion, six hundred sixty-three million, seven hundred sixty-seven thousand, nine hundred forty-six".