46520876780 has 48 divisors (see below), whose sum is σ = 112117340160. Its totient is φ = 15883267008.

The previous prime is 46520876777. The next prime is 46520876797. The reversal of 46520876780 is 8767802564.

It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 661712 + ... + 728631.

It is an arithmetic number, because the mean of its divisors is an integer number (2335777920).

Almost surely, 2^46520876780 is an apocalyptic number.

It is an amenable number.

46520876780 is an abundant number, since it is smaller than the sum of its proper divisors (65596463380).

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

46520876780 is a wasteful number, since it uses less digits than its factorization.

46520876780 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1390598 (or 1390596 counting only the distinct ones).

The product of its (nonzero) digits is 4515840, while the sum is 53.

The spelling of 46520876780 in words is "forty-six billion, five hundred twenty million, eight hundred seventy-six thousand, seven hundred eighty".