23314513 has 2 divisors, whose sum is σ = 23314514. Its totient is φ = 23314512.

The previous prime is 23314493. The next prime is 23314517. The reversal of 23314513 is 31541332.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 21418384 + 1896129 = 4628^2 + 1377^2 .

It is a cyclic number.

It is not a de Polignac number, because 23314513 - 2⁵ = 23314481 is a prime.

It is not a weakly prime, because it can be changed into another prime (23314517) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11657256 + 11657257.

It is an arithmetic number, because the mean of its divisors is an integer number (11657257).

Almost surely, 2^23314513 is an apocalyptic number.

It is an amenable number.

23314513 is a deficient number, since it is larger than the sum of its proper divisors (1).

23314513 is an equidigital number, since it uses as much as digits as its factorization.

23314513 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1080, while the sum is 22.

The square root of 23314513 is about 4828.5104328354. The cubic root of 23314513 is about 285.6771137236.

Adding to 23314513 its reverse (31541332), we get a palindrome (54855845).

The spelling of 23314513 in words is "twenty-three million, three hundred fourteen thousand, five hundred thirteen".