23269733 has 2 divisors, whose sum is σ = 23269734. Its totient is φ = 23269732.

The previous prime is 23269709. The next prime is 23269739. The reversal of 23269733 is 33796232.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 20638849 + 2630884 = 4543^2 + 1622^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23269733 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23269693 and 23269702.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23269739) 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, 11634866 + 11634867.

It is an arithmetic number, because the mean of its divisors is an integer number (11634867).

Almost surely, 2^23269733 is an apocalyptic number.

It is an amenable number.

23269733 is a deficient number, since it is larger than the sum of its proper divisors (1).

23269733 is an equidigital number, since it uses as much as digits as its factorization.

23269733 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 40824, while the sum is 35.

The square root of 23269733 is about 4823.8711632878. The cubic root of 23269733 is about 285.4940972461.

The spelling of 23269733 in words is "twenty-three million, two hundred sixty-nine thousand, seven hundred thirty-three".