6277142 has 4 divisors (see below), whose sum is σ = 9415716. Its totient is φ = 3138570.

The previous prime is 6277133. The next prime is 6277151. The reversal of 6277142 is 2417726.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2417726 = 2 ⋅1208863.

It is an interprime number because it is at equal distance from previous prime (6277133) and next prime (6277151).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1569284 + ... + 1569287.

It is an arithmetic number, because the mean of its divisors is an integer number (2353929).

Almost surely, 2^6277142 is an apocalyptic number.

6277142 is a deficient number, since it is larger than the sum of its proper divisors (3138574).

6277142 is a wasteful number, since it uses less digits than its factorization.

6277142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3138573.

The product of its digits is 4704, while the sum is 29.

The square root of 6277142 is about 2505.4225192570. The cubic root of 6277142 is about 184.4678351598.

The spelling of 6277142 in words is "six million, two hundred seventy-seven thousand, one hundred forty-two".