23413349 has 2 divisors, whose sum is σ = 23413350. Its totient is φ = 23413348.

The previous prime is 23413289. The next prime is 23413361. The reversal of 23413349 is 94331432.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11730625 + 11682724 = 3425^2 + 3418^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23413349 is a prime.

It is a super-2 number, since 2×23413349² = 1096369822791602, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23413399) 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, 11706674 + 11706675.

It is an arithmetic number, because the mean of its divisors is an integer number (11706675).

Almost surely, 2^23413349 is an apocalyptic number.

It is an amenable number.

23413349 is a deficient number, since it is larger than the sum of its proper divisors (1).

23413349 is an equidigital number, since it uses as much as digits as its factorization.

23413349 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7776, while the sum is 29.

The square root of 23413349 is about 4838.7342353140. The cubic root of 23413349 is about 286.0802299895.

The spelling of 23413349 in words is "twenty-three million, four hundred thirteen thousand, three hundred forty-nine".