23382004725 has 90 divisors (see below), whose sum is σ = 44876176290. Its totient is φ = 12021307200.

The previous prime is 23382004687. The next prime is 23382004729. The reversal of 23382004725 is 52740028332.

It can be written as a sum of positive squares in 3 ways, for example, as 1580301009 + 21801703716 = 39753^2 + 147654^2 .

It is not a de Polignac number, because 23382004725 - 2¹⁴ = 23381988341 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 23382004725.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23382004729) by changing a digit.

It is a polite number, since it can be written in 89 ways as a sum of consecutive naturals, for example, 37055160 + ... + 37055790.

It is an arithmetic number, because the mean of its divisors is an integer number (498624181).

Almost surely, 2^23382004725 is an apocalyptic number.

23382004725 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

23382004725 is a deficient number, since it is larger than the sum of its proper divisors (21494171565).

23382004725 is an frugal number, since it uses more digits than its factorization.

23382004725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1313 (or 668 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 36.

The spelling of 23382004725 in words is "twenty-three billion, three hundred eighty-two million, four thousand, seven hundred twenty-five".