22795748352 has 484 divisors, whose sum is σ = 76149751020. Its totient is φ = 6772211712.

The previous prime is 22795748317. The next prime is 22795748357. The reversal of 22795748352 is 25384759722.

22795748352 is a `hidden beast` number, since 2 + 27 + 95 + 7 + 483 + 52 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 7316407296 + 15479341056 = 85536^2 + 124416^2 .

It is a super-2 number, since 2×22795748352² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (22795748357) by changing a digit.

It is a polite number, since it can be written in 43 ways as a sum of consecutive naturals, for example, 786060274 + ... + 786060302.

Almost surely, 2^22795748352 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 22795748352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (38074875510).

22795748352 is an abundant number, since it is smaller than the sum of its proper divisors (53354002668).

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

22795748352 is an frugal number, since it uses more digits than its factorization.

22795748352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92 (or 47 counting only the distinct ones).

The product of its digits is 8467200, while the sum is 54.

The spelling of 22795748352 in words is "twenty-two billion, seven hundred ninety-five million, seven hundred forty-eight thousand, three hundred fifty-two".