6038381 has 4 divisors (see below), whose sum is σ = 6091932. Its totient is φ = 5984832.

The previous prime is 6038359. The next prime is 6038393. The reversal of 6038381 is 1838306.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1838306 = 2 ⋅919153.

It can be written as a sum of positive squares in 2 ways, for example, as 1522756 + 4515625 = 1234^2 + 2125^2 .

It is a cyclic number.

It is not a de Polignac number, because 6038381 - 2⁶ = 6038317 is a prime.

It is a super-2 number, since 2×6038381² = 72924090202322, 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 (6038311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26606 + ... + 26831.

It is an arithmetic number, because the mean of its divisors is an integer number (1522983).

Almost surely, 2^6038381 is an apocalyptic number.

It is an amenable number.

6038381 is a deficient number, since it is larger than the sum of its proper divisors (53551).

6038381 is a wasteful number, since it uses less digits than its factorization.

6038381 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53550.

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 6038381 is about 2457.3117425349. The cubic root of 6038381 is about 182.0986966192.

The spelling of 6038381 in words is "six million, thirty-eight thousand, three hundred eighty-one".