5226539 has 8 divisors (see below), whose sum is σ = 5544000. Its totient is φ = 4913352.

The previous prime is 5226517. The next prime is 5226547. The reversal of 5226539 is 9356225.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5226539 - 2⁸ = 5226283 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5226439) 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 7 ways as a sum of consecutive naturals, for example, 1652 + ... + 3630.

It is an arithmetic number, because the mean of its divisors is an integer number (693000).

Almost surely, 2^5226539 is an apocalyptic number.

5226539 is a deficient number, since it is larger than the sum of its proper divisors (317461).

5226539 is a wasteful number, since it uses less digits than its factorization.

5226539 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2137.

The product of its digits is 16200, while the sum is 32.

The square root of 5226539 is about 2286.1625051601. The cubic root of 5226539 is about 173.5420533839.

The spelling of 5226539 in words is "five million, two hundred twenty-six thousand, five hundred thirty-nine".