23604685632 has 336 divisors, whose sum is σ = 79029909504. Its totient is φ = 6920640000.

The previous prime is 23604685627. The next prime is 23604685661. The reversal of 23604685632 is 23658640632.

It is a happy number.

23604685632 is a `hidden beast` number, since 2 + 3 + 6 + 0 + 4 + 6 + 8 + 5 + 632 = 666.

It is a congruent number.

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, 5301007 + ... + 5305457.

It is an arithmetic number, because the mean of its divisors is an integer number (235208064).

Almost surely, 2^23604685632 is an apocalyptic number.

23604685632 is a gapful number since it is divisible by the number (22) 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 23604685632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (39514954752).

23604685632 is an abundant number, since it is smaller than the sum of its proper divisors (55425223872).

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

23604685632 is a wasteful number, since it uses less digits than its factorization.

23604685632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4520 (or 4498 counting only the distinct ones).

The product of its (nonzero) digits is 1244160, while the sum is 45.

The spelling of 23604685632 in words is "twenty-three billion, six hundred four million, six hundred eighty-five thousand, six hundred thirty-two".