5265539 has 2 divisors, whose sum is σ = 5265540. Its totient is φ = 5265538.

The previous prime is 5265517. The next prime is 5265571. The reversal of 5265539 is 9355625.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5265539 - 2²⁰ = 4216963 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 5265499 and 5265508.

It is not a weakly prime, because it can be changed into another prime (5265439) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2632769 + 2632770.

It is an arithmetic number, because the mean of its divisors is an integer number (2632770).

Almost surely, 2^5265539 is an apocalyptic number.

5265539 is a deficient number, since it is larger than the sum of its proper divisors (1).

5265539 is an equidigital number, since it uses as much as digits as its factorization.

5265539 is an evil number, because the sum of its binary digits is even.

The product of its digits is 40500, while the sum is 35.

The square root of 5265539 is about 2294.6762298852. The cubic root of 5265539 is about 173.9726362923.

The spelling of 5265539 in words is "five million, two hundred sixty-five thousand, five hundred thirty-nine".