5842042 has 8 divisors (see below), whose sum is σ = 8850132. Its totient is φ = 2892000.

The previous prime is 5842027. The next prime is 5842051. The reversal of 5842042 is 2402485.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 4879681 + 962361 = 2209^2 + 981^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 5841998 and 5842016.

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 3 ways as a sum of consecutive naturals, for example, 14259 + ... + 14662.

Almost surely, 2^5842042 is an apocalyptic number.

5842042 is a deficient number, since it is larger than the sum of its proper divisors (3008090).

5842042 is a wasteful number, since it uses less digits than its factorization.

5842042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29024.

The product of its (nonzero) digits is 2560, while the sum is 25.

The square root of 5842042 is about 2417.0316505996. The cubic root of 5842042 is about 180.1032535165.

The spelling of 5842042 in words is "five million, eight hundred forty-two thousand, forty-two".