6040031 has 4 divisors (see below), whose sum is σ = 6049464. Its totient is φ = 6030600.

The previous prime is 6040019. The next prime is 6040061. The reversal of 6040031 is 1300406.

6040031 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 6040031 - 2¹⁸ = 5777887 is a prime.

It is a super-2 number, since 2×6040031² = 72963948961922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6039988 and 6040015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6040061) 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, 3680 + ... + 5061.

It is an arithmetic number, because the mean of its divisors is an integer number (1512366).

Almost surely, 2^6040031 is an apocalyptic number.

6040031 is a deficient number, since it is larger than the sum of its proper divisors (9433).

6040031 is an equidigital number, since it uses as much as digits as its factorization.

6040031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9432.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 6040031 is about 2457.6474523414. The cubic root of 6040031 is about 182.1152813895.

Adding to 6040031 its reverse (1300406), we get a palindrome (7340437).

The spelling of 6040031 in words is "six million, forty thousand, thirty-one".