47597758572 has 288 divisors, whose sum is σ = 152832960000. Its totient is φ = 11374691328.

The previous prime is 47597758561. The next prime is 47597758603. The reversal of 47597758572 is 27585779574.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 3333304 + ... + 3347552.

It is an arithmetic number, because the mean of its divisors is an integer number (530670000).

Almost surely, 2^47597758572 is an apocalyptic number.

47597758572 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 47597758572, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (76416480000).

47597758572 is an abundant number, since it is smaller than the sum of its proper divisors (105235201428).

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

47597758572 is a wasteful number, since it uses less digits than its factorization.

47597758572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14325 (or 14316 counting only the distinct ones).

The product of its digits is 172872000, while the sum is 66.

The spelling of 47597758572 in words is "forty-seven billion, five hundred ninety-seven million, seven hundred fifty-eight thousand, five hundred seventy-two".