6741142 has 4 divisors (see below), whose sum is σ = 10111716. Its totient is φ = 3370570.

The previous prime is 6741113. The next prime is 6741151. The reversal of 6741142 is 2411476.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1685284 + ... + 1685287.

It is an arithmetic number, because the mean of its divisors is an integer number (2527929).

Almost surely, 2^6741142 is an apocalyptic number.

6741142 is a deficient number, since it is larger than the sum of its proper divisors (3370574).

6741142 is a wasteful number, since it uses less digits than its factorization.

6741142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3370573.

The product of its digits is 1344, while the sum is 25.

The square root of 6741142 is about 2596.3709288158. The cubic root of 6741142 is about 188.9054518092.

It can be divided in two parts, 67 and 41142, that added together give a square (41209 = 203²).

The spelling of 6741142 in words is "six million, seven hundred forty-one thousand, one hundred forty-two".