6039842 has 4 divisors (see below), whose sum is σ = 9059766. Its totient is φ = 3019920.

The previous prime is 6039841. The next prime is 6039851. The reversal of 6039842 is 2489306.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 4165681 + 1874161 = 2041^2 + 1369^2 .

It is a junction number, because it is equal to n+sod(n) for n = 6039799 and 6039808.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6039841) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1509959 + ... + 1509962.

Almost surely, 2^6039842 is an apocalyptic number.

6039842 is a deficient number, since it is larger than the sum of its proper divisors (3019924).

6039842 is a wasteful number, since it uses less digits than its factorization.

6039842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3019923.

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 6039842 is about 2457.6090006346. The cubic root of 6039842 is about 182.1133818326.

The spelling of 6039842 in words is "six million, thirty-nine thousand, eight hundred forty-two".