5579039 has 4 divisors (see below), whose sum is σ = 5759040. Its totient is φ = 5399040.

The previous prime is 5579033. The next prime is 5579053. The reversal of 5579039 is 9309755.

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-5579039 is a prime.

It is a super-2 number, since 2×5579039² = 62251352327042, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5578993 and 5579011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5579033) 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, 89954 + ... + 90015.

It is an arithmetic number, because the mean of its divisors is an integer number (1439760).

Almost surely, 2^5579039 is an apocalyptic number.

5579039 is a deficient number, since it is larger than the sum of its proper divisors (180001).

5579039 is a wasteful number, since it uses less digits than its factorization.

5579039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180000.

The product of its (nonzero) digits is 42525, while the sum is 38.

The square root of 5579039 is about 2361.9989415747. The cubic root of 5579039 is about 177.3589595726.

The spelling of 5579039 in words is "five million, five hundred seventy-nine thousand, thirty-nine".