23845741632 has 196 divisors, whose sum is σ = 73238904576. Its totient is φ = 7691708160.

The previous prime is 23845741631. The next prime is 23845741639. The reversal of 23845741632 is 23614754832.

23845741632 is a `hidden beast` number, since 2 + 3 + 8 + 4 + 5 + 7 + 4 + 1 + 632 = 666.

It is not an unprimeable number, because it can be changed into a prime (23845741631) by changing a digit.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 1438093 + ... + 1454579.

Almost surely, 2^23845741632 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 23845741632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (36619452288).

23845741632 is an abundant number, since it is smaller than the sum of its proper divisors (49393162944).

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

23845741632 is an equidigital number, since it uses as much as digits as its factorization.

23845741632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16548 (or 16523 counting only the distinct ones).

The product of its digits is 967680, while the sum is 45.

The spelling of 23845741632 in words is "twenty-three billion, eight hundred forty-five million, seven hundred forty-one thousand, six hundred thirty-two".