5918842 has 32 divisors (see below), whose sum is σ = 9979200. Its totient is φ = 2620800.

The previous prime is 5918789. The next prime is 5918863. The reversal of 5918842 is 2488195.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 45117 + ... + 45247.

It is an arithmetic number, because the mean of its divisors is an integer number (311850).

Almost surely, 2^5918842 is an apocalyptic number.

5918842 is a deficient number, since it is larger than the sum of its proper divisors (4060358).

5918842 is a wasteful number, since it uses less digits than its factorization.

5918842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222.

The product of its digits is 23040, while the sum is 37.

The square root of 5918842 is about 2432.8670329469. The cubic root of 5918842 is about 180.8890379377.

The spelling of 5918842 in words is "five million, nine hundred eighteen thousand, eight hundred forty-two".