23468580 has 72 divisors (see below), whose sum is σ = 71615544. Its totient is φ = 6220800.

The previous prime is 23468573. The next prime is 23468593. The reversal of 23468580 is 8586432.

It can be written as a sum of positive squares in 4 ways, for example, as 3594816 + 19873764 = 1896^2 + 4458^2 .

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 43110 + ... + 43650.

Almost surely, 2^23468580 is an apocalyptic number.

23468580 is a gapful number since it is divisible by the number (20) 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 23468580, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (35807772).

23468580 is an abundant number, since it is smaller than the sum of its proper divisors (48146964).

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

23468580 is a wasteful number, since it uses less digits than its factorization.

23468580 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 797 (or 792 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 36.

The square root of 23468580 is about 4844.4380479061. The cubic root of 23468580 is about 286.3050033190.

The spelling of 23468580 in words is "twenty-three million, four hundred sixty-eight thousand, five hundred eighty".