23488700 has 36 divisors (see below), whose sum is σ = 52621632. Its totient is φ = 9091200.

The previous prime is 23488697. The next prime is 23488709. The reversal of 23488700 is 788432.

23488700 = 1710² + 1711² + ... + 1717².

It is a plaindrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23488709) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 689 + ... + 6888.

It is an arithmetic number, because the mean of its divisors is an integer number (1461712).

Almost surely, 2^23488700 is an apocalyptic number.

23488700 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23488700 is an abundant number, since it is smaller than the sum of its proper divisors (29132932).

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

23488700 is a wasteful number, since it uses less digits than its factorization.

23488700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7622 (or 7615 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 32.

The square root of 23488700 is about 4846.5142112657. The cubic root of 23488700 is about 286.3867979464.

The spelling of 23488700 in words is "twenty-three million, four hundred eighty-eight thousand, seven hundred".