23300013 has 32 divisors (see below), whose sum is σ = 36796032. Its totient is φ = 12953600.

The previous prime is 23299967. The next prime is 23300027. The reversal of 23300013 is 31000332.

It is a happy number.

It is not a de Polignac number, because 23300013 - 2¹⁸ = 23037869 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23300093) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22495 + ... + 23507.

It is an arithmetic number, because the mean of its divisors is an integer number (1149876).

Almost surely, 2^23300013 is an apocalyptic number.

It is an amenable number.

23300013 is a deficient number, since it is larger than the sum of its proper divisors (13496019).

23300013 is a wasteful number, since it uses less digits than its factorization.

23300013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1085.

The product of its (nonzero) digits is 54, while the sum is 12.

The square root of 23300013 is about 4827.0087010487. The cubic root of 23300013 is about 285.6178776991.

Adding to 23300013 its reverse (31000332), we get a palindrome (54300345).

The spelling of 23300013 in words is "twenty-three million, three hundred thousand, thirteen".