5580999 has 6 divisors (see below), whose sum is σ = 8061456. Its totient is φ = 3720660.

The previous prime is 5580979. The next prime is 5581001. The reversal of 5580999 is 9990855.

5580999 is a `hidden beast` number, since 558 + 0 + 9 + 99 = 666.

It is not a de Polignac number, because 5580999 - 2⁷ = 5580871 is a prime.

It is a super-3 number, since 3×5580999³ (a number of 21 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5580919) 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 5 ways as a sum of consecutive naturals, for example, 310047 + ... + 310064.

It is an arithmetic number, because the mean of its divisors is an integer number (1343576).

Almost surely, 2^5580999 is an apocalyptic number.

5580999 is a deficient number, since it is larger than the sum of its proper divisors (2480457).

5580999 is a wasteful number, since it uses less digits than its factorization.

5580999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 620117 (or 620114 counting only the distinct ones).

The product of its (nonzero) digits is 145800, while the sum is 45.

The square root of 5580999 is about 2362.4138079515. The cubic root of 5580999 is about 177.3797267609.

The spelling of 5580999 in words is "five million, five hundred eighty thousand, nine hundred ninety-nine".