23053900 has 18 divisors (see below), whose sum is σ = 50027180. Its totient is φ = 9221520.

The previous prime is 23053883. The next prime is 23053907. The reversal of 23053900 is 935032.

It is not an unprimeable number, because it can be changed into a prime (23053907) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 115170 + ... + 115369.

Almost surely, 2^23053900 is an apocalyptic number.

23053900 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23053900 is an abundant number, since it is smaller than the sum of its proper divisors (26973280).

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

23053900 is a wasteful number, since it uses less digits than its factorization.

23053900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230553 (or 230546 counting only the distinct ones).

The product of its (nonzero) digits is 810, while the sum is 22.

The square root of 23053900 is about 4801.4476983510. The cubic root of 23053900 is about 284.6086760233.

Adding to 23053900 its reverse (935032), we get a palindrome (23988932).

The spelling of 23053900 in words is "twenty-three million, fifty-three thousand, nine hundred".