23353361 has 2 divisors, whose sum is σ = 23353362. Its totient is φ = 23353360.

The previous prime is 23353331. The next prime is 23353367. The reversal of 23353361 is 16335332.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 21160000 + 2193361 = 4600^2 + 1481^2 .

It is a cyclic number.

It is not a de Polignac number, because 23353361 - 2¹⁴ = 23336977 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 23353361.

It is not a weakly prime, because it can be changed into another prime (23353367) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11676680 + 11676681.

It is an arithmetic number, because the mean of its divisors is an integer number (11676681).

Almost surely, 2^23353361 is an apocalyptic number.

It is an amenable number.

23353361 is a deficient number, since it is larger than the sum of its proper divisors (1).

23353361 is an equidigital number, since it uses as much as digits as its factorization.

23353361 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4860, while the sum is 26.

The square root of 23353361 is about 4832.5315311956. The cubic root of 23353361 is about 285.8356962937.

Adding to 23353361 its reverse (16335332), we get a palindrome (39688693).

The spelling of 23353361 in words is "twenty-three million, three hundred fifty-three thousand, three hundred sixty-one".