23286353 has 2 divisors, whose sum is σ = 23286354. Its totient is φ = 23286352.

The previous prime is 23286317. The next prime is 23286359. The reversal of 23286353 is 35368232.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 19963024 + 3323329 = 4468^2 + 1823^2 .

It is a cyclic number.

It is not a de Polignac number, because 23286353 - 2¹² = 23282257 is a prime.

It is not a weakly prime, because it can be changed into another prime (23286359) 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, 11643176 + 11643177.

It is an arithmetic number, because the mean of its divisors is an integer number (11643177).

Almost surely, 2^23286353 is an apocalyptic number.

It is an amenable number.

23286353 is a deficient number, since it is larger than the sum of its proper divisors (1).

23286353 is an equidigital number, since it uses as much as digits as its factorization.

23286353 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 25920, while the sum is 32.

The square root of 23286353 is about 4825.5935386230. The cubic root of 23286353 is about 285.5620507931.

The spelling of 23286353 in words is "twenty-three million, two hundred eighty-six thousand, three hundred fifty-three".