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24325121 is a prime number
BaseRepresentation
bin101110011001…
…0110000000001
31200202211210102
41130302300001
522211400441
62225212145
7413521502
oct134626001
950684712
1024325121
1112804907
128191055
135068c82
143332ba9
15220769b
hex1732c01

24325121 has 2 divisors, whose sum is σ = 24325122. Its totient is φ = 24325120.

The previous prime is 24325027. The next prime is 24325123. The reversal of 24325121 is 12152342.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 22193521 + 2131600 = 4711^2 + 1460^2 .

It is a cyclic number.

It is not a de Polignac number, because 24325121 - 218 = 24062977 is a prime.

Together with 24325123, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 24325093 and 24325102.

It is not a weakly prime, because it can be changed into another prime (24325123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12162560 + 12162561.

It is an arithmetic number, because the mean of its divisors is an integer number (12162561).

Almost surely, 224325121 is an apocalyptic number.

It is an amenable number.

24325121 is a deficient number, since it is larger than the sum of its proper divisors (1).

24325121 is an equidigital number, since it uses as much as digits as its factorization.

24325121 is an evil number, because the sum of its binary digits is even.

The product of its digits is 480, while the sum is 20.

The square root of 24325121 is about 4932.0503849819. The cubic root of 24325121 is about 289.7465919487.

Adding to 24325121 its reverse (12152342), we get a palindrome (36477463).

The spelling of 24325121 in words is "twenty-four million, three hundred twenty-five thousand, one hundred twenty-one".