5851982 has 8 divisors (see below), whose sum is σ = 9159696. Its totient is φ = 2798752.

The previous prime is 5851969. The next prime is 5851991. The reversal of 5851982 is 2891585.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 63563 + ... + 63654.

It is an arithmetic number, because the mean of its divisors is an integer number (1144962).

Almost surely, 2^5851982 is an apocalyptic number.

5851982 is a deficient number, since it is larger than the sum of its proper divisors (3307714).

5851982 is a wasteful number, since it uses less digits than its factorization.

5851982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127242.

The product of its digits is 28800, while the sum is 38.

The square root of 5851982 is about 2419.0870178644. The cubic root of 5851982 is about 180.2053417912.

The spelling of 5851982 in words is "five million, eight hundred fifty-one thousand, nine hundred eighty-two".