6057021 has 8 divisors (see below), whose sum is σ = 8150560. Its totient is φ = 4000752.

The previous prime is 6057019. The next prime is 6057061. The reversal of 6057021 is 1207506.

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

It is not a de Polignac number, because 6057021 - 2¹ = 6057019 is a prime.

It is a Duffinian number.

6057021 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6057061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8935 + ... + 9588.

It is an arithmetic number, because the mean of its divisors is an integer number (1018820).

Almost surely, 2^6057021 is an apocalyptic number.

It is an amenable number.

6057021 is a deficient number, since it is larger than the sum of its proper divisors (2093539).

6057021 is a wasteful number, since it uses less digits than its factorization.

6057021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18635.

The product of its (nonzero) digits is 420, while the sum is 21.

The square root of 6057021 is about 2461.1015826251. The cubic root of 6057021 is about 182.2858788577.

It can be divided in two parts, 605 and 7021, that added together give a triangular number (7626 = T₁₂₃).

The spelling of 6057021 in words is "six million, fifty-seven thousand, twenty-one".