47407187296 has 48 divisors (see below), whose sum is σ = 108678767904. Its totient is φ = 19934014464.

The previous prime is 47407187281. The next prime is 47407187323. The reversal of 47407187296 is 69278170474.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1984725 + ... + 2008468.

It is an arithmetic number, because the mean of its divisors is an integer number (2264140998).

Almost surely, 2^47407187296 is an apocalyptic number.

It is an amenable number.

47407187296 is an abundant number, since it is smaller than the sum of its proper divisors (61271580608).

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

47407187296 is a wasteful number, since it uses less digits than its factorization.

47407187296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3993263 (or 3993255 counting only the distinct ones).

The product of its (nonzero) digits is 4741632, while the sum is 55.

The spelling of 47407187296 in words is "forty-seven billion, four hundred seven million, one hundred eighty-seven thousand, two hundred ninety-six".