46385802774 has 48 divisors (see below), whose sum is σ = 102239055360. Its totient is φ = 15197020800.

The previous prime is 46385802737. The next prime is 46385802781. The reversal of 46385802774 is 47720858364.

46385802774 is a `hidden beast` number, since 4 + 6 + 38 + 580 + 27 + 7 + 4 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 46385802774.

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 23 ways as a sum of consecutive naturals, for example, 155947 + ... + 342185.

It is an arithmetic number, because the mean of its divisors is an integer number (2129980320).

Almost surely, 2^46385802774 is an apocalyptic number.

46385802774 is an abundant number, since it is smaller than the sum of its proper divisors (55853252586).

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

46385802774 is a wasteful number, since it uses less digits than its factorization.

46385802774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186485 (or 186482 counting only the distinct ones).

The product of its (nonzero) digits is 9031680, while the sum is 54.

The spelling of 46385802774 in words is "forty-six billion, three hundred eighty-five million, eight hundred two thousand, seven hundred seventy-four".