5269739 has 2 divisors, whose sum is σ = 5269740. Its totient is φ = 5269738.

The previous prime is 5269727. The next prime is 5269757. The reversal of 5269739 is 9379625.

5269739 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5269739 - 2⁴ = 5269723 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 5269696 and 5269705.

It is not a weakly prime, because it can be changed into another prime (5269709) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2634869 + 2634870.

It is an arithmetic number, because the mean of its divisors is an integer number (2634870).

Almost surely, 2^5269739 is an apocalyptic number.

5269739 is a deficient number, since it is larger than the sum of its proper divisors (1).

5269739 is an equidigital number, since it uses as much as digits as its factorization.

5269739 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 102060, while the sum is 41.

The square root of 5269739 is about 2295.5912092531. The cubic root of 5269739 is about 174.0188797940.

The spelling of 5269739 in words is "five million, two hundred sixty-nine thousand, seven hundred thirty-nine".