4060381 has 8 divisors (see below), whose sum is σ = 4388384. Its totient is φ = 3734640.

The previous prime is 4060379. The next prime is 4060387. The reversal of 4060381 is 1830604.

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

It is not a de Polignac number, because 4060381 - 2¹ = 4060379 is a prime.

It is a super-2 number, since 2×4060381² = 32973387730322, which contains 22 as substring.

4060381 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4060387) 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, 6826 + ... + 7396.

It is an arithmetic number, because the mean of its divisors is an integer number (548548).

Almost surely, 2^4060381 is an apocalyptic number.

It is an amenable number.

4060381 is a deficient number, since it is larger than the sum of its proper divisors (328003).

4060381 is a wasteful number, since it uses less digits than its factorization.

4060381 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1131.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 4060381 is about 2015.0387093056. The cubic root of 4060381 is about 159.5348600279.

Adding to 4060381 its reverse (1830604), we get a palindrome (5890985).

The spelling of 4060381 in words is "four million, sixty thousand, three hundred eighty-one".