6906342 has 8 divisors (see below), whose sum is σ = 13812696. Its totient is φ = 2302112.

The previous prime is 6906323. The next prime is 6906343. The reversal of 6906342 is 2436096.

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

6906342 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6906343) 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, 575523 + ... + 575534.

It is an arithmetic number, because the mean of its divisors is an integer number (1726587).

Almost surely, 2^6906342 is an apocalyptic number.

6906342 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.

6906342 is a wasteful number, since it uses less digits than its factorization.

6906342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1151062.

The product of its (nonzero) digits is 7776, while the sum is 30.

The square root of 6906342 is about 2627.9920091203. The cubic root of 6906342 is about 190.4361356867.

The spelling of 6906342 in words is "six million, nine hundred six thousand, three hundred forty-two".