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24070369 is a prime number
BaseRepresentation
bin101101111010…
…0100011100001
31200021220100011
41123310203201
522130222434
62215524521
7411411001
oct133644341
950256304
1024070369
1112650474
128089741
134caa02b
1432a8001
1521a6e64
hex16f48e1

24070369 has 2 divisors, whose sum is σ = 24070370. Its totient is φ = 24070368.

The previous prime is 24070367. The next prime is 24070391. The reversal of 24070369 is 96307042.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12510369 + 11560000 = 3537^2 + 3400^2 .

It is a cyclic number.

It is not a de Polignac number, because 24070369 - 21 = 24070367 is a prime.

It is a super-2 number, since 2×240703692 = 1158765327592322, which contains 22 as substring.

Together with 24070367, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 24070369.

It is not a weakly prime, because it can be changed into another prime (24070367) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12035184 + 12035185.

It is an arithmetic number, because the mean of its divisors is an integer number (12035185).

Almost surely, 224070369 is an apocalyptic number.

It is an amenable number.

24070369 is a deficient number, since it is larger than the sum of its proper divisors (1).

24070369 is an equidigital number, since it uses as much as digits as its factorization.

24070369 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9072, while the sum is 31.

The square root of 24070369 is about 4906.1562347728. The cubic root of 24070369 is about 288.7315547021.

The spelling of 24070369 in words is "twenty-four million, seventy thousand, three hundred sixty-nine".