23053800 has 192 divisors, whose sum is σ = 89280000. Its totient is φ = 4780800.

The previous prime is 23053777. The next prime is 23053847. The reversal of 23053800 is 835032.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 45951 + ... + 46449.

It is an arithmetic number, because the mean of its divisors is an integer number (465000).

Almost surely, 2^23053800 is an apocalyptic number.

23053800 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 23053800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (44640000).

23053800 is an abundant number, since it is smaller than the sum of its proper divisors (66226200).

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

23053800 is a wasteful number, since it uses less digits than its factorization.

23053800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 536 (or 527 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 23053800 is about 4801.4372848138. The cubic root of 23053800 is about 284.6082645107.

Adding to 23053800 its reverse (835032), we get a palindrome (23888832).

It can be divided in two parts, 2305 and 3800, that added together give a triangular number (6105 = T₁₁₀).

The spelling of 23053800 in words is "twenty-three million, fifty-three thousand, eight hundred".