6042021 has 8 divisors (see below), whose sum is σ = 8529984. Its totient is φ = 3791040.

The previous prime is 6042007. The next prime is 6042041. The reversal of 6042021 is 1202406.

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

It is not a de Polignac number, because 6042021 - 2⁹ = 6041509 is a prime.

It is a Curzon number.

6042021 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6042041) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 59185 + ... + 59286.

It is an arithmetic number, because the mean of its divisors is an integer number (1066248).

Almost surely, 2^6042021 is an apocalyptic number.

It is an amenable number.

6042021 is a deficient number, since it is larger than the sum of its proper divisors (2487963).

6042021 is a wasteful number, since it uses less digits than its factorization.

6042021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118491.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 6042021 is about 2458.0522777191. The cubic root of 6042021 is about 182.1352796101.

Adding to 6042021 its reverse (1202406), we get a palindrome (7244427).

The spelling of 6042021 in words is "six million, forty-two thousand, twenty-one".