23065300 has 18 divisors (see below), whose sum is σ = 50051918. Its totient is φ = 9226080.

The previous prime is 23065279. The next prime is 23065307. The reversal of 23065300 is 356032.

It can be written as a sum of positive squares in 3 ways, for example, as 1106704 + 21958596 = 1052^2 + 4686^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23065307) 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, 115227 + ... + 115426.

Almost surely, 2^23065300 is an apocalyptic number.

23065300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23065300 is an abundant number, since it is smaller than the sum of its proper divisors (26986618).

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

23065300 is a wasteful number, since it uses less digits than its factorization.

23065300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230667 (or 230660 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 19.

The square root of 23065300 is about 4802.6346935823. The cubic root of 23065300 is about 284.6555806576.

The spelling of 23065300 in words is "twenty-three million, sixty-five thousand, three hundred".