6011943 has 16 divisors (see below), whose sum is σ = 9198336. Its totient is φ = 3421440.

The previous prime is 6011933. The next prime is 6011969. The reversal of 6011943 is 3491106.

It is not a de Polignac number, because 6011943 - 2⁶ = 6011879 is a prime.

It is a super-2 number, since 2×6011943² = 72286917270498, which contains 22 as substring.

6011943 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6011933) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7008 + ... + 7818.

It is an arithmetic number, because the mean of its divisors is an integer number (574896).

Almost surely, 2^6011943 is an apocalyptic number.

6011943 is a deficient number, since it is larger than the sum of its proper divisors (3186393).

6011943 is a wasteful number, since it uses less digits than its factorization.

6011943 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1174.

The product of its (nonzero) digits is 648, while the sum is 24.

The square root of 6011943 is about 2451.9263855181. The cubic root of 6011943 is about 181.8325453274.

The spelling of 6011943 in words is "six million, eleven thousand, nine hundred forty-three".