24901369 has 2 divisors, whose sum is σ = 24901370. Its totient is φ = 24901368.

The previous prime is 24901367. The next prime is 24901403. The reversal of 24901369 is 96310942.

It is an a-pointer prime, because the next prime (24901403) can be obtained adding 24901369 to its sum of digits (34).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 20820969 + 4080400 = 4563^2 + 2020^2 .

It is a cyclic number.

It is not a de Polignac number, because 24901369 - 2¹ = 24901367 is a prime.

It is a super-2 number, since 2×24901369² = 1240156356148322, which contains 22 as substring.

Together with 24901367, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (24901367) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12450684 + 12450685.

It is an arithmetic number, because the mean of its divisors is an integer number (12450685).

Almost surely, 2^24901369 is an apocalyptic number.

It is an amenable number.

24901369 is a deficient number, since it is larger than the sum of its proper divisors (1).

24901369 is an equidigital number, since it uses as much as digits as its factorization.

24901369 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11664, while the sum is 34.

The square root of 24901369 is about 4990.1271526886. The cubic root of 24901369 is about 292.0167352953.

The spelling of 24901369 in words is "twenty-four million, nine hundred one thousand, three hundred sixty-nine".