5395843 has 2 divisors, whose sum is σ = 5395844. Its totient is φ = 5395842.

The previous prime is 5395837. The next prime is 5395879. The reversal of 5395843 is 3485935.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5395843 - 2⁵ = 5395811 is a prime.

It is not a weakly prime, because it can be changed into another prime (5395813) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2697921 + 2697922.

It is an arithmetic number, because the mean of its divisors is an integer number (2697922).

Almost surely, 2^5395843 is an apocalyptic number.

5395843 is a deficient number, since it is larger than the sum of its proper divisors (1).

5395843 is an equidigital number, since it uses as much as digits as its factorization.

5395843 is an evil number, because the sum of its binary digits is even.

The product of its digits is 64800, while the sum is 37.

The square root of 5395843 is about 2322.8953915319. The cubic root of 5395843 is about 175.3960336922.

The spelling of 5395843 in words is "five million, three hundred ninety-five thousand, eight hundred forty-three".