46772078182 has 32 divisors (see below), whose sum is σ = 71644023072. Its totient is φ = 22897465344.

The previous prime is 46772078179. The next prime is 46772078267. The reversal of 46772078182 is 28187027764.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6480808 + ... + 6488020.

It is an arithmetic number, because the mean of its divisors is an integer number (2238875721).

Almost surely, 2^46772078182 is an apocalyptic number.

46772078182 is a deficient number, since it is larger than the sum of its proper divisors (24871944890).

46772078182 is a wasteful number, since it uses less digits than its factorization.

46772078182 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7672.

The product of its (nonzero) digits is 2107392, while the sum is 52.

The spelling of 46772078182 in words is "forty-six billion, seven hundred seventy-two million, seventy-eight thousand, one hundred eighty-two".