23488460 has 12 divisors (see below), whose sum is σ = 49325808. Its totient is φ = 9395376.

The previous prime is 23488417. The next prime is 23488469. The reversal of 23488460 is 6488432.

It is a plaindrome in base 16.

It is a self number, because there is not a number n which added to its sum of digits gives 23488460.

It is not an unprimeable number, because it can be changed into a prime (23488469) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 587192 + ... + 587231.

It is an arithmetic number, because the mean of its divisors is an integer number (4110484).

Almost surely, 2^23488460 is an apocalyptic number.

23488460 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23488460 is an abundant number, since it is smaller than the sum of its proper divisors (25837348).

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

23488460 is a wasteful number, since it uses less digits than its factorization.

23488460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1174432 (or 1174430 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 35.

The square root of 23488460 is about 4846.4894511388. The cubic root of 23488460 is about 286.3858225403.

The spelling of 23488460 in words is "twenty-three million, four hundred eighty-eight thousand, four hundred sixty".