23883198 has 16 divisors (see below), whose sum is σ = 50576400. Its totient is φ = 7492736.

The previous prime is 23883187. The next prime is 23883203. The reversal of 23883198 is 89138832.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 116973 + ... + 117176.

It is an arithmetic number, because the mean of its divisors is an integer number (3161025).

Almost surely, 2^23883198 is an apocalyptic number.

23883198 is an abundant number, since it is smaller than the sum of its proper divisors (26693202).

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

23883198 is a wasteful number, since it uses less digits than its factorization.

23883198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234171.

The product of its digits is 82944, while the sum is 42.

The square root of 23883198 is about 4887.0438917612. The cubic root of 23883198 is about 287.9812150170.

It can be divided in two parts, 238 and 83198, that added together give a triangular number (83436 = T₄₀₈).

The spelling of 23883198 in words is "twenty-three million, eight hundred eighty-three thousand, one hundred ninety-eight".