6908142 has 32 divisors (see below), whose sum is σ = 14577408. Its totient is φ = 2178176.

The previous prime is 6908117. The next prime is 6908149. The reversal of 6908142 is 2418096.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6908149) by changing a digit.

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 in 15 ways as a sum of consecutive naturals, for example, 15373 + ... + 15815.

It is an arithmetic number, because the mean of its divisors is an integer number (455544).

Almost surely, 2^6908142 is an apocalyptic number.

6908142 is an abundant number, since it is smaller than the sum of its proper divisors (7669266).

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

6908142 is a wasteful number, since it uses less digits than its factorization.

6908142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 584.

The product of its (nonzero) digits is 3456, while the sum is 30.

The square root of 6908142 is about 2628.3344536037. The cubic root of 6908142 is about 190.4526787070.

The spelling of 6908142 in words is "six million, nine hundred eight thousand, one hundred forty-two".