24320113 has 2 divisors, whose sum is σ = 24320114. Its totient is φ = 24320112.

The previous prime is 24320111. The next prime is 24320141. The reversal of 24320113 is 31102342.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 19158129 + 5161984 = 4377^2 + 2272^2 .

It is a cyclic number.

It is not a de Polignac number, because 24320113 - 2¹ = 24320111 is a prime.

Together with 24320111, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (24320111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12160056 + 12160057.

It is an arithmetic number, because the mean of its divisors is an integer number (12160057).

Almost surely, 2^24320113 is an apocalyptic number.

It is an amenable number.

24320113 is a deficient number, since it is larger than the sum of its proper divisors (1).

24320113 is an equidigital number, since it uses as much as digits as its factorization.

24320113 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 24320113 is about 4931.5426592497. The cubic root of 24320113 is about 289.7267064632.

Adding to 24320113 its reverse (31102342), we get a palindrome (55422455).

It can be divided in two parts, 243201 and 13, that multiplied together give a palindrome (3161613).

The spelling of 24320113 in words is "twenty-four million, three hundred twenty thousand, one hundred thirteen".