23300401 has 2 divisors, whose sum is σ = 23300402. Its totient is φ = 23300400.

The previous prime is 23300393. The next prime is 23300413. The reversal of 23300401 is 10400332.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 15880225 + 7420176 = 3985^2 + 2724^2 .

It is a cyclic number.

It is not a de Polignac number, because 23300401 - 2³ = 23300393 is a prime.

It is not a weakly prime, because it can be changed into another prime (23300461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11650200 + 11650201.

It is an arithmetic number, because the mean of its divisors is an integer number (11650201).

Almost surely, 2^23300401 is an apocalyptic number.

It is an amenable number.

23300401 is a deficient number, since it is larger than the sum of its proper divisors (1).

23300401 is an equidigital number, since it uses as much as digits as its factorization.

23300401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 23300401 is about 4827.0488914035. The cubic root of 23300401 is about 285.6194630934.

Adding to 23300401 its reverse (10400332), we get a palindrome (33700733).

The spelling of 23300401 in words is "twenty-three million, three hundred thousand, four hundred one".