6942016 has 28 divisors (see below), whose sum is σ = 14224000. Its totient is φ = 3358080.

The previous prime is 6941981. The next prime is 6942031. The reversal of 6942016 is 6102496.

It is a super-2 number, since 2×6942016² = 96383172288512, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 235 + ... + 3733.

It is an arithmetic number, because the mean of its divisors is an integer number (508000).

Almost surely, 2^6942016 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6942016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7112000).

6942016 is an abundant number, since it is smaller than the sum of its proper divisors (7281984).

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

6942016 is a wasteful number, since it uses less digits than its factorization.

6942016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3542 (or 3532 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 6942016 is about 2634.7705782478. The cubic root of 6942016 is about 190.7634654999.

The spelling of 6942016 in words is "six million, nine hundred forty-two thousand, sixteen".