5581336 has 16 divisors (see below), whose sum is σ = 10499040. Its totient is φ = 2781600.

The previous prime is 5581313. The next prime is 5581337. The reversal of 5581336 is 6331855.

It is a junction number, because it is equal to n+sod(n) for n = 5581298 and 5581307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5581337) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1986 + ... + 3886.

It is an arithmetic number, because the mean of its divisors is an integer number (656190).

Almost surely, 2^5581336 is an apocalyptic number.

It is an amenable number.

5581336 is a deficient number, since it is larger than the sum of its proper divisors (4917704).

5581336 is a wasteful number, since it uses less digits than its factorization.

5581336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2274 (or 2270 counting only the distinct ones).

The product of its digits is 10800, while the sum is 31.

The square root of 5581336 is about 2362.4851322283. The cubic root of 5581336 is about 177.3832969559.

The spelling of 5581336 in words is "five million, five hundred eighty-one thousand, three hundred thirty-six".