23414749 has 2 divisors, whose sum is σ = 23414750. Its totient is φ = 23414748.

The previous prime is 23414737. The next prime is 23414753. The reversal of 23414749 is 94741432.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 23328900 + 85849 = 4830^2 + 293^2 .

It is a cyclic number.

It is not a de Polignac number, because 23414749 - 2⁵ = 23414717 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23414779) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11707374 + 11707375.

It is an arithmetic number, because the mean of its divisors is an integer number (11707375).

Almost surely, 2^23414749 is an apocalyptic number.

It is an amenable number.

23414749 is a deficient number, since it is larger than the sum of its proper divisors (1).

23414749 is an equidigital number, since it uses as much as digits as its factorization.

23414749 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 24192, while the sum is 34.

The square root of 23414749 is about 4838.8788990840. The cubic root of 23414749 is about 286.0859319267.

The spelling of 23414749 in words is "twenty-three million, four hundred fourteen thousand, seven hundred forty-nine".