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24230669 is a prime number
BaseRepresentation
bin101110001101…
…1101100001101
31200121001020012
41130123230031
522200340134
62223203005
7412646231
oct134335415
950531205
1024230669
111274a951
128146465
135034c98
14330a5c1
1521d96ce
hex171bb0d

24230669 has 2 divisors, whose sum is σ = 24230670. Its totient is φ = 24230668.

The previous prime is 24230659. The next prime is 24230683. The reversal of 24230669 is 96603242.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 22372900 + 1857769 = 4730^2 + 1363^2 .

It is a cyclic number.

It is not a de Polignac number, because 24230669 - 216 = 24165133 is a prime.

It is a super-2 number, since 2×242306692 = 1174250640375122, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (24230639) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12115334 + 12115335.

It is an arithmetic number, because the mean of its divisors is an integer number (12115335).

Almost surely, 224230669 is an apocalyptic number.

It is an amenable number.

24230669 is a deficient number, since it is larger than the sum of its proper divisors (1).

24230669 is an equidigital number, since it uses as much as digits as its factorization.

24230669 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15552, while the sum is 32.

The square root of 24230669 is about 4922.4657439133. The cubic root of 24230669 is about 289.3710865470.

The spelling of 24230669 in words is "twenty-four million, two hundred thirty thousand, six hundred sixty-nine".