47547546468 has 24 divisors (see below), whose sum is σ = 111019228320. Its totient is φ = 15838474560.

The previous prime is 47547546437. The next prime is 47547546479. The reversal of 47547546468 is 86464574574.

47547546468 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1319938 + ... + 1355481.

It is an arithmetic number, because the mean of its divisors is an integer number (4625801180).

Almost surely, 2^47547546468 is an apocalyptic number.

It is an amenable number.

47547546468 is an abundant number, since it is smaller than the sum of its proper divisors (63471681852).

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

47547546468 is a wasteful number, since it uses less digits than its factorization.

47547546468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2676907 (or 2676905 counting only the distinct ones).

The product of its digits is 90316800, while the sum is 60.

The spelling of 47547546468 in words is "forty-seven billion, five hundred forty-seven million, five hundred forty-six thousand, four hundred sixty-eight".