5578959 has 4 divisors (see below), whose sum is σ = 7438616. Its totient is φ = 3719304.

The previous prime is 5578943. The next prime is 5578987. The reversal of 5578959 is 9598755.

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

It is not a de Polignac number, because 5578959 - 2⁴ = 5578943 is a prime.

It is a super-2 number, since 2×5578959² = 62249567047362, which contains 22 as substring.

It is a D-number.

It is a Duffinian number.

It is a nialpdrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5570959) 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, 929824 + ... + 929829.

It is an arithmetic number, because the mean of its divisors is an integer number (1859654).

Almost surely, 2^5578959 is an apocalyptic number.

5578959 is a deficient number, since it is larger than the sum of its proper divisors (1859657).

5578959 is a wasteful number, since it uses less digits than its factorization.

5578959 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1859656.

The product of its digits is 567000, while the sum is 48.

The square root of 5578959 is about 2361.9820067054. The cubic root of 5578959 is about 177.3581118289.

The spelling of 5578959 in words is "five million, five hundred seventy-eight thousand, nine hundred fifty-nine".