6043381 has 8 divisors (see below), whose sum is σ = 6421464. Its totient is φ = 5667840.

The previous prime is 6043379. The next prime is 6043393. The reversal of 6043381 is 1833406.

6043381 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 240100 + 5803281 = 490^2 + 2409^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 6043381 - 2¹ = 6043379 is a prime.

It is a super-2 number, since 2×6043381² = 73044907822322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6043351) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6951 + ... + 7771.

It is an arithmetic number, because the mean of its divisors is an integer number (802683).

Almost surely, 2^6043381 is an apocalyptic number.

It is an amenable number.

6043381 is a deficient number, since it is larger than the sum of its proper divisors (378083).

6043381 is a wasteful number, since it uses less digits than its factorization.

6043381 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1271.

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 6043381 is about 2458.3289039508. The cubic root of 6043381 is about 182.1489442099.

Adding to 6043381 its sum of digits (25), we get a palindrome (6043406).

Adding to 6043381 its reverse (1833406), we get a palindrome (7876787).

The spelling of 6043381 in words is "six million, forty-three thousand, three hundred eighty-one".