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5838431 is a prime number
BaseRepresentation
bin10110010001011001011111
3101222121211012
4112101121133
52443312211
6325045435
7100424444
oct26213137
911877735
105838431
113328555
121b5687b
1312955c1
14abd9cb
157a4d8b
hex59165f

5838431 has 2 divisors, whose sum is σ = 5838432. Its totient is φ = 5838430.

The previous prime is 5838419. The next prime is 5838433. The reversal of 5838431 is 1348385.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5838431 is a prime.

It is a super-2 number, since 2×58384312 = 68174553083522, which contains 22 as substring.

Together with 5838433, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5838433) 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, 2919215 + 2919216.

It is an arithmetic number, because the mean of its divisors is an integer number (2919216).

Almost surely, 25838431 is an apocalyptic number.

5838431 is a deficient number, since it is larger than the sum of its proper divisors (1).

5838431 is an equidigital number, since it uses as much as digits as its factorization.

5838431 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 11520, while the sum is 32.

The square root of 5838431 is about 2416.2845445022. The cubic root of 5838431 is about 180.0661382470.

The spelling of 5838431 in words is "five million, eight hundred thirty-eight thousand, four hundred thirty-one".