46772186364 has 36 divisors (see below), whose sum is σ = 119160647424. Its totient is φ = 15467965632.

The previous prime is 46772186327. The next prime is 46772186371. The reversal of 46772186364 is 46368127764.

46772186364 is a `hidden beast` number, since 4 + 67 + 7 + 218 + 6 + 364 = 666.

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

It is a self number, because there is not a number n which added to its sum of digits gives 46772186364.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5110497 + ... + 5119640.

It is an arithmetic number, because the mean of its divisors is an integer number (3310017984).

Almost surely, 2^46772186364 is an apocalyptic number.

It is an amenable number.

46772186364 is an abundant number, since it is smaller than the sum of its proper divisors (72388461060).

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

46772186364 is a wasteful number, since it uses less digits than its factorization.

46772186364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10230274 (or 10230269 counting only the distinct ones).

The product of its digits is 8128512, while the sum is 54.

The spelling of 46772186364 in words is "forty-six billion, seven hundred seventy-two million, one hundred eighty-six thousand, three hundred sixty-four".