47407043488 has 96 divisors (see below), whose sum is σ = 112405708800. Its totient is φ = 19226398464.

The previous prime is 47407043483. The next prime is 47407043491. The reversal of 47407043488 is 88434070474.

It is a super-2 number, since 2×47407043488² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (47407043483) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4109793 + ... + 4121311.

It is an arithmetic number, because the mean of its divisors is an integer number (1170892800).

Almost surely, 2^47407043488 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 47407043488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (56202854400).

47407043488 is an abundant number, since it is smaller than the sum of its proper divisors (64998665312).

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

47407043488 is a wasteful number, since it uses less digits than its factorization.

47407043488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12522 (or 12514 counting only the distinct ones).

The product of its (nonzero) digits is 2408448, while the sum is 49.

The spelling of 47407043488 in words is "forty-seven billion, four hundred seven million, forty-three thousand, four hundred eighty-eight".