46641819516 has 48 divisors (see below), whose sum is σ = 113274537600. Its totient is φ = 14919049152.

The previous prime is 46641819491. The next prime is 46641819551. The reversal of 46641819516 is 61591814664.

It is a happy number.

It is a congruent number.

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, 354406 + ... + 467853.

It is an arithmetic number, because the mean of its divisors is an integer number (2359886200).

Almost surely, 2^46641819516 is an apocalyptic number.

It is an amenable number.

46641819516 is an abundant number, since it is smaller than the sum of its proper divisors (66632718084).

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

46641819516 is a wasteful number, since it uses less digits than its factorization.

46641819516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 822458 (or 822456 counting only the distinct ones).

The product of its digits is 1244160, while the sum is 51.

The spelling of 46641819516 in words is "forty-six billion, six hundred forty-one million, eight hundred nineteen thousand, five hundred sixteen".