24252065 has 4 divisors (see below), whose sum is σ = 29102484. Its totient is φ = 19401648.

The previous prime is 24252017. The next prime is 24252073. The reversal of 24252065 is 56025242.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4289041 + 19963024 = 2071^2 + 4468^2 .

It is a cyclic number.

It is not a de Polignac number, because 24252065 - 2⁶ = 24252001 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 2425202 + ... + 2425211.

It is an arithmetic number, because the mean of its divisors is an integer number (7275621).

Almost surely, 2^24252065 is an apocalyptic number.

It is an amenable number.

24252065 is a deficient number, since it is larger than the sum of its proper divisors (4850419).

24252065 is an equidigital number, since it uses as much as digits as its factorization.

24252065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4850418.

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 24252065 is about 4924.6385654178. The cubic root of 24252065 is about 289.4562343171.

The spelling of 24252065 in words is "twenty-four million, two hundred fifty-two thousand, sixty-five".