24252479 has 2 divisors, whose sum is σ = 24252480. Its totient is φ = 24252478.

The previous prime is 24252469. The next prime is 24252491. The reversal of 24252479 is 97425242.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 24252479 - 2⁴ = 24252463 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (24252409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12126239 + 12126240.

It is an arithmetic number, because the mean of its divisors is an integer number (12126240).

Almost surely, 2^24252479 is an apocalyptic number.

24252479 is a deficient number, since it is larger than the sum of its proper divisors (1).

24252479 is an equidigital number, since it uses as much as digits as its factorization.

24252479 is an evil number, because the sum of its binary digits is even.

The product of its digits is 40320, while the sum is 35.

The square root of 24252479 is about 4924.6805987800. The cubic root of 24252479 is about 289.4578813823.

The spelling of 24252479 in words is "twenty-four million, two hundred fifty-two thousand, four hundred seventy-nine".