5842399 has 2 divisors, whose sum is σ = 5842400. Its totient is φ = 5842398.

The previous prime is 5842393. The next prime is 5842451. The reversal of 5842399 is 9932485.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5842399 - 2¹³ = 5834207 is a prime.

It is a Chen prime.

5842399 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5842393) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2921199 + 2921200.

It is an arithmetic number, because the mean of its divisors is an integer number (2921200).

Almost surely, 2^5842399 is an apocalyptic number.

5842399 is a deficient number, since it is larger than the sum of its proper divisors (1).

5842399 is an equidigital number, since it uses as much as digits as its factorization.

5842399 is an evil number, because the sum of its binary digits is even.

The product of its digits is 77760, while the sum is 40.

The square root of 5842399 is about 2417.1055003868. The cubic root of 5842399 is about 180.1069220712.

It can be divided in two parts, 5842 and 399, that added together give a square (6241 = 79²).

The spelling of 5842399 in words is "five million, eight hundred forty-two thousand, three hundred ninety-nine".