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5344457 is a prime number
BaseRepresentation
bin10100011000110011001001
3101001112012212
4110120303021
52332010312
6310314505
763266336
oct24306311
911045185
105344457
113020408
121958a35
131151801
149d198d
15708822
hex518cc9

5344457 has 2 divisors, whose sum is σ = 5344458. Its totient is φ = 5344456.

The previous prime is 5344421. The next prime is 5344459. The reversal of 5344457 is 7544435.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2876416 + 2468041 = 1696^2 + 1571^2 .

It is a cyclic number.

It is not a de Polignac number, because 5344457 - 28 = 5344201 is a prime.

Together with 5344459, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (5344459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2672228 + 2672229.

It is an arithmetic number, because the mean of its divisors is an integer number (2672229).

Almost surely, 25344457 is an apocalyptic number.

It is an amenable number.

5344457 is a deficient number, since it is larger than the sum of its proper divisors (1).

5344457 is an equidigital number, since it uses as much as digits as its factorization.

5344457 is an evil number, because the sum of its binary digits is even.

The product of its digits is 33600, while the sum is 32.

The square root of 5344457 is about 2311.8081667820. The cubic root of 5344457 is about 174.8374763208.

The spelling of 5344457 in words is "five million, three hundred forty-four thousand, four hundred fifty-seven".