6916266 has 96 divisors (see below), whose sum is σ = 18869760. Its totient is φ = 1854576.

The previous prime is 6916243. The next prime is 6916277. The reversal of 6916266 is 6626196.

It is a happy number.

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 6916266.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 64585 + ... + 64691.

It is an arithmetic number, because the mean of its divisors is an integer number (196560).

Almost surely, 2^6916266 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6916266, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9434880).

6916266 is an abundant number, since it is smaller than the sum of its proper divisors (11953494).

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

6916266 is a wasteful number, since it uses less digits than its factorization.

6916266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150 (or 138 counting only the distinct ones).

The product of its digits is 23328, while the sum is 36.

The square root of 6916266 is about 2629.8794649185. The cubic root of 6916266 is about 190.5273071401.

The spelling of 6916266 in words is "six million, nine hundred sixteen thousand, two hundred sixty-six".