5227539 has 4 divisors (see below), whose sum is σ = 6970056. Its totient is φ = 3485024.

The previous prime is 5227529. The next prime is 5227591. The reversal of 5227539 is 9357225.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5227539 - 2⁵ = 5227507 is a prime.

It is a D-number.

It is not an unprimeable number, because it can be changed into a prime (5227529) 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 in 3 ways as a sum of consecutive naturals, for example, 871254 + ... + 871259.

It is an arithmetic number, because the mean of its divisors is an integer number (1742514).

Almost surely, 2^5227539 is an apocalyptic number.

5227539 is a deficient number, since it is larger than the sum of its proper divisors (1742517).

5227539 is a wasteful number, since it uses less digits than its factorization.

5227539 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1742516.

The product of its digits is 18900, while the sum is 33.

The square root of 5227539 is about 2286.3812018122. The cubic root of 5227539 is about 173.5531206815.

The spelling of 5227539 in words is "five million, two hundred twenty-seven thousand, five hundred thirty-nine".