47537204376 has 64 divisors (see below), whose sum is σ = 123559200000. Its totient is φ = 15222404736.

The previous prime is 47537204339. The next prime is 47537204381. The reversal of 47537204376 is 67340273574.

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, 33106 + ... + 310113.

It is an arithmetic number, because the mean of its divisors is an integer number (1930612500).

Almost surely, 2^47537204376 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 47537204376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (61779600000).

47537204376 is an abundant number, since it is smaller than the sum of its proper divisors (76021995624).

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

47537204376 is a wasteful number, since it uses less digits than its factorization.

47537204376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 343456 (or 343452 counting only the distinct ones).

The product of its (nonzero) digits is 2963520, while the sum is 48.

The spelling of 47537204376 in words is "forty-seven billion, five hundred thirty-seven million, two hundred four thousand, three hundred seventy-six".