23024747 has 2 divisors, whose sum is σ = 23024748. Its totient is φ = 23024746.

The previous prime is 23024741. The next prime is 23024759. The reversal of 23024747 is 74742032.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23024747 - 2⁴ = 23024731 is a prime.

It is equal to p_1449731 and since 23024747 and 1449731 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (23024741) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11512373 + 11512374.

It is an arithmetic number, because the mean of its divisors is an integer number (11512374).

Almost surely, 2^23024747 is an apocalyptic number.

23024747 is a deficient number, since it is larger than the sum of its proper divisors (1).

23024747 is an equidigital number, since it uses as much as digits as its factorization.

23024747 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9408, while the sum is 29.

The square root of 23024747 is about 4798.4108827819. The cubic root of 23024747 is about 284.4886573334.

Adding to 23024747 its reverse (74742032), we get a palindrome (97766779).

The spelling of 23024747 in words is "twenty-three million, twenty-four thousand, seven hundred forty-seven".