23452733 has 2 divisors, whose sum is σ = 23452734. Its totient is φ = 23452732.

The previous prime is 23452721. The next prime is 23452739. The reversal of 23452733 is 33725432.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 15031129 + 8421604 = 3877^2 + 2902^2 .

It is a cyclic number.

It is not a de Polignac number, because 23452733 - 2⁸ = 23452477 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23452696 and 23452705.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23452739) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11726366 + 11726367.

It is an arithmetic number, because the mean of its divisors is an integer number (11726367).

Almost surely, 2^23452733 is an apocalyptic number.

It is an amenable number.

23452733 is a deficient number, since it is larger than the sum of its proper divisors (1).

23452733 is an equidigital number, since it uses as much as digits as its factorization.

23452733 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 15120, while the sum is 29.

The square root of 23452733 is about 4842.8021846861. The cubic root of 23452733 is about 286.2405469695.

It can be divided in two parts, 23452 and 733, that multiplied together give a triangular number (17190316 = T₅₈₆₃).

The spelling of 23452733 in words is "twenty-three million, four hundred fifty-two thousand, seven hundred thirty-three".