6758142 has 8 divisors (see below), whose sum is σ = 13516296. Its totient is φ = 2252712.

The previous prime is 6758137. The next prime is 6758149. The reversal of 6758142 is 2418576.

It is a sphenic number, since it is the product of 3 distinct primes.

6758142 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6758149) 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, 563173 + ... + 563184.

It is an arithmetic number, because the mean of its divisors is an integer number (1689537).

Almost surely, 2^6758142 is an apocalyptic number.

6758142 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6758142 is a wasteful number, since it uses less digits than its factorization.

6758142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1126362.

The product of its digits is 13440, while the sum is 33.

The square root of 6758142 is about 2599.6426677526. The cubic root of 6758142 is about 189.0641141906.

The spelling of 6758142 in words is "six million, seven hundred fifty-eight thousand, one hundred forty-two".