23396100 has 144 divisors (see below), whose sum is σ = 83411328. Its totient is φ = 4930560.

The previous prime is 23396081. The next prime is 23396101. The reversal of 23396100 is 169332.

It is not an unprimeable number, because it can be changed into a prime (23396101) 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 47 ways as a sum of consecutive naturals, for example, 26872 + ... + 27728.

Almost surely, 2^23396100 is an apocalyptic number.

23396100 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 23396100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (41705664).

23396100 is an abundant number, since it is smaller than the sum of its proper divisors (60015228).

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

23396100 is a wasteful number, since it uses less digits than its factorization.

23396100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 894 (or 887 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 24.

The square root of 23396100 is about 4836.9515192939. The cubic root of 23396100 is about 286.0099593904.

The spelling of 23396100 in words is "twenty-three million, three hundred ninety-six thousand, one hundred".