5767439 has 2 divisors, whose sum is σ = 5767440. Its totient is φ = 5767438.

The previous prime is 5767423. The next prime is 5767441. The reversal of 5767439 is 9347675.

5767439 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 5767439 - 2⁴ = 5767423 is a prime.

Together with 5767441, it forms a pair of twin primes.

It is a Chen prime.

It is a d-powerful number, because it can be written as 5 + 7³ + 6⁴ + 7⁸ + 4⁴ + 3⁶ + 9 .

It is a junction number, because it is equal to n+sod(n) for n = 5767396 and 5767405.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5767409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2883719 + 2883720.

It is an arithmetic number, because the mean of its divisors is an integer number (2883720).

Almost surely, 2^5767439 is an apocalyptic number.

5767439 is a deficient number, since it is larger than the sum of its proper divisors (1).

5767439 is an equidigital number, since it uses as much as digits as its factorization.

5767439 is an evil number, because the sum of its binary digits is even.

The product of its digits is 158760, while the sum is 41.

The square root of 5767439 is about 2401.5492916032. The cubic root of 5767439 is about 179.3333260397. Note that the first 4 decimals are identical.

The spelling of 5767439 in words is "five million, seven hundred sixty-seven thousand, four hundred thirty-nine".