46873991844 has 48 divisors (see below), whose sum is σ = 121598444800. Its totient is φ = 15615242208.

The previous prime is 46873991839. The next prime is 46873991867. The reversal of 46873991844 is 44819937864.

46873991844 is a `hidden beast` number, since 4 + 68 + 7 + 399 + 184 + 4 = 666.

46873991844 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×46873991844² (a number of 22 digits) contains 22 as substring.

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, 50229 + ... + 310275.

Almost surely, 2^46873991844 is an apocalyptic number.

It is an amenable number.

46873991844 is an abundant number, since it is smaller than the sum of its proper divisors (74724452956).

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

46873991844 is a wasteful number, since it uses less digits than its factorization.

46873991844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 261729 (or 261721 counting only the distinct ones).

The product of its digits is 41803776, while the sum is 63.

The spelling of 46873991844 in words is "forty-six billion, eight hundred seventy-three million, nine hundred ninety-one thousand, eight hundred forty-four".