6942238 has 8 divisors (see below), whose sum is σ = 10560240. Its totient is φ = 3422160.

The previous prime is 6942217. The next prime is 6942241. The reversal of 6942238 is 8322496.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24303 + ... + 24586.

It is an arithmetic number, because the mean of its divisors is an integer number (1320030).

Almost surely, 2^6942238 is an apocalyptic number.

6942238 is a deficient number, since it is larger than the sum of its proper divisors (3618002).

6942238 is a wasteful number, since it uses less digits than its factorization.

6942238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48962.

The product of its digits is 20736, while the sum is 34.

The square root of 6942238 is about 2634.8127068162. The cubic root of 6942238 is about 190.7654989648.

The spelling of 6942238 in words is "six million, nine hundred forty-two thousand, two hundred thirty-eight".