23263351 has 2 divisors, whose sum is σ = 23263352. Its totient is φ = 23263350.

The previous prime is 23263337. The next prime is 23263369. The reversal of 23263351 is 15336232.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23263351 - 2⁵ = 23263319 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23263381) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11631675 + 11631676.

It is an arithmetic number, because the mean of its divisors is an integer number (11631676).

Almost surely, 2^23263351 is an apocalyptic number.

23263351 is a deficient number, since it is larger than the sum of its proper divisors (1).

23263351 is an equidigital number, since it uses as much as digits as its factorization.

23263351 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3240, while the sum is 25.

The square root of 23263351 is about 4823.2096160130. The cubic root of 23263351 is about 285.4679948133.

Adding to 23263351 its reverse (15336232), we get a palindrome (38599583).

The spelling of 23263351 in words is "twenty-three million, two hundred sixty-three thousand, three hundred fifty-one".