5816982 has 8 divisors (see below), whose sum is σ = 11633976. Its totient is φ = 1938992.

The previous prime is 5816971. The next prime is 5816989. The reversal of 5816982 is 2896185.

It is a sphenic number, since it is the product of 3 distinct primes.

5816982 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 5816982.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5816989) 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, 484743 + ... + 484754.

It is an arithmetic number, because the mean of its divisors is an integer number (1454247).

Almost surely, 2^5816982 is an apocalyptic number.

5816982 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5816982 is a wasteful number, since it uses less digits than its factorization.

5816982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 969502.

The product of its digits is 34560, while the sum is 39.

The square root of 5816982 is about 2411.8420346283. The cubic root of 5816982 is about 179.8453610140.

The spelling of 5816982 in words is "five million, eight hundred sixteen thousand, nine hundred eighty-two".