23798700 has 108 divisors (see below), whose sum is σ = 77092288. Its totient is φ = 6134400.

The previous prime is 23798683. The next prime is 23798701. The reversal of 23798700 is 789732.

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

It is not an unprimeable number, because it can be changed into a prime (23798701) 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 35 ways as a sum of consecutive naturals, for example, 27474 + ... + 28326.

Almost surely, 2^23798700 is an apocalyptic number.

23798700 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 23798700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (38546144).

23798700 is an abundant number, since it is smaller than the sum of its proper divisors (53293588).

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

23798700 is a wasteful number, since it uses less digits than its factorization.

23798700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 904 (or 894 counting only the distinct ones).

The product of its (nonzero) digits is 21168, while the sum is 36.

The square root of 23798700 is about 4878.3911282307. The cubic root of 23798700 is about 287.6411908894.

The spelling of 23798700 in words is "twenty-three million, seven hundred ninety-eight thousand, seven hundred".