23005337 has 2 divisors, whose sum is σ = 23005338. Its totient is φ = 23005336.

The previous prime is 23005309. The next prime is 23005351. The reversal of 23005337 is 73350032.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 23001616 + 3721 = 4796^2 + 61^2 .

It is a cyclic number.

It is not a de Polignac number, because 23005337 - 2¹⁰ = 23004313 is a prime.

It is not a weakly prime, because it can be changed into another prime (23005237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11502668 + 11502669.

It is an arithmetic number, because the mean of its divisors is an integer number (11502669).

Almost surely, 2^23005337 is an apocalyptic number.

It is an amenable number.

23005337 is a deficient number, since it is larger than the sum of its proper divisors (1).

23005337 is an equidigital number, since it uses as much as digits as its factorization.

23005337 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1890, while the sum is 23.

The square root of 23005337 is about 4796.3879117519. The cubic root of 23005337 is about 284.4086929768.

Adding to 23005337 its reverse (73350032), we get a palindrome (96355369).

The spelling of 23005337 in words is "twenty-three million, five thousand, three hundred thirty-seven".