23488829 has 8 divisors (see below), whose sum is σ = 28909440. Its totient is φ = 18584496.

The previous prime is 23488783. The next prime is 23488837. The reversal of 23488829 is 92888432.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 23488829 - 2¹² = 23484733 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 23488829.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23488529) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 128969 + ... + 129150.

It is an arithmetic number, because the mean of its divisors is an integer number (3613680).

Almost surely, 2^23488829 is an apocalyptic number.

It is an amenable number.

23488829 is a deficient number, since it is larger than the sum of its proper divisors (5420611).

23488829 is a wasteful number, since it uses less digits than its factorization.

23488829 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258139.

The product of its digits is 221184, while the sum is 44.

The square root of 23488829 is about 4846.5275197816. The cubic root of 23488829 is about 286.3873222245.

The spelling of 23488829 in words is "twenty-three million, four hundred eighty-eight thousand, eight hundred twenty-nine".