5339891 has 2 divisors, whose sum is σ = 5339892. Its totient is φ = 5339890.

The previous prime is 5339863. The next prime is 5339897. The reversal of 5339891 is 1989335.

5339891 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5339891 - 2⁶ = 5339827 is a prime.

It is not a weakly prime, because it can be changed into another prime (5339897) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2669945 + 2669946.

It is an arithmetic number, because the mean of its divisors is an integer number (2669946).

Almost surely, 2^5339891 is an apocalyptic number.

5339891 is a deficient number, since it is larger than the sum of its proper divisors (1).

5339891 is an equidigital number, since it uses as much as digits as its factorization.

5339891 is an evil number, because the sum of its binary digits is even.

The product of its digits is 29160, while the sum is 38.

The square root of 5339891 is about 2310.8204170813. The cubic root of 5339891 is about 174.7876717371.

The spelling of 5339891 in words is "five million, three hundred thirty-nine thousand, eight hundred ninety-one".