6375022056 has 240 divisors, whose sum is σ = 20183787360. Its totient is φ = 1875519360.

The previous prime is 6375022021. The next prime is 6375022057. The reversal of 6375022056 is 6502205736.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 6375022056.

It is not an unprimeable number, because it can be changed into a prime (6375022057) by changing a digit.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 2517511 + ... + 2520041.

It is an arithmetic number, because the mean of its divisors is an integer number (84099114).

Almost surely, 2^6375022056 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 6375022056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10091893680).

6375022056 is an abundant number, since it is smaller than the sum of its proper divisors (13808765304).

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

6375022056 is a wasteful number, since it uses less digits than its factorization.

6375022056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2598 (or 2572 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 36.

The square root of 6375022056 is about 79843.7352332667. The cubic root of 6375022056 is about 1854.2170230130.

The spelling of 6375022056 in words is "six billion, three hundred seventy-five million, twenty-two thousand, fifty-six".