6142711 has 4 divisors (see below), whose sum is σ = 6178392. Its totient is φ = 6107032.

The previous prime is 6142687. The next prime is 6142727. The reversal of 6142711 is 1172416.

6142711 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 6142711 - 2¹³ = 6134519 is a prime.

It is a Duffinian number.

6142711 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6142211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17581 + ... + 17926.

It is an arithmetic number, because the mean of its divisors is an integer number (1544598).

Almost surely, 2^6142711 is an apocalyptic number.

6142711 is a deficient number, since it is larger than the sum of its proper divisors (35681).

6142711 is a wasteful number, since it uses less digits than its factorization.

6142711 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35680.

The product of its digits is 336, while the sum is 22.

The square root of 6142711 is about 2478.4493135830. The cubic root of 6142711 is about 183.1414694348.

The spelling of 6142711 in words is "six million, one hundred forty-two thousand, seven hundred eleven".