5397863 has 2 divisors, whose sum is σ = 5397864. Its totient is φ = 5397862.

The previous prime is 5397853. The next prime is 5397871. The reversal of 5397863 is 3687935.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5397863 - 2¹⁴ = 5381479 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5397863.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5397803) 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, 2698931 + 2698932.

It is an arithmetic number, because the mean of its divisors is an integer number (2698932).

Almost surely, 2^5397863 is an apocalyptic number.

5397863 is a deficient number, since it is larger than the sum of its proper divisors (1).

5397863 is an equidigital number, since it uses as much as digits as its factorization.

5397863 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 136080, while the sum is 41.

The square root of 5397863 is about 2323.3301530346. The cubic root of 5397863 is about 175.4179181803.

The spelling of 5397863 in words is "five million, three hundred ninety-seven thousand, eight hundred sixty-three".