5331539 has 4 divisors (see below), whose sum is σ = 5445024. Its totient is φ = 5218056.

The previous prime is 5331511. The next prime is 5331541. The reversal of 5331539 is 9351335.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5331539 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5331559) 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, 56672 + ... + 56765.

It is an arithmetic number, because the mean of its divisors is an integer number (1361256).

Almost surely, 2^5331539 is an apocalyptic number.

5331539 is a deficient number, since it is larger than the sum of its proper divisors (113485).

5331539 is a wasteful number, since it uses less digits than its factorization.

5331539 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113484.

The product of its digits is 6075, while the sum is 29.

The square root of 5331539 is about 2309.0125595154. The cubic root of 5331539 is about 174.6964970677.

The spelling of 5331539 in words is "five million, three hundred thirty-one thousand, five hundred thirty-nine".