22832384004 has 144 divisors (see below), whose sum is σ = 66130017408. Its totient is φ = 6851547648.

The previous prime is 22832383979. The next prime is 22832384011. The reversal of 22832384004 is 40048323822.

It is a happy number.

22832384004 is a `hidden beast` number, since 228 + 3 + 23 + 8 + 400 + 4 = 666.

It is a super-2 number, since 2×22832384004² (a number of 22 digits) contains 22 as substring.

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 22832384004.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 350014 + ... + 410090.

It is an arithmetic number, because the mean of its divisors is an integer number (459236232).

Almost surely, 2^22832384004 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 22832384004, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (33065008704).

22832384004 is an abundant number, since it is smaller than the sum of its proper divisors (43297633404).

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

22832384004 is a wasteful number, since it uses less digits than its factorization.

22832384004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60136 (or 60122 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 36.

The spelling of 22832384004 in words is "twenty-two billion, eight hundred thirty-two million, three hundred eighty-four thousand, four".