23536430604 has 96 divisors (see below), whose sum is σ = 61728004800. Its totient is φ = 7754849280.

The previous prime is 23536430569. The next prime is 23536430609. The reversal of 23536430604 is 40603463532.

23536430604 is a `hidden beast` number, since 2 + 3 + 5 + 3 + 6 + 43 + 0 + 604 = 666.

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

It is not an unprimeable number, because it can be changed into a prime (23536430609) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5424724 + ... + 5429060.

It is an arithmetic number, because the mean of its divisors is an integer number (643000050).

Almost surely, 2^23536430604 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 23536430604, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (30864002400).

23536430604 is an abundant number, since it is smaller than the sum of its proper divisors (38191574196).

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

23536430604 is a wasteful number, since it uses less digits than its factorization.

23536430604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4920 (or 4912 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 36.

The spelling of 23536430604 in words is "twenty-three billion, five hundred thirty-six million, four hundred thirty thousand, six hundred four".