7692216 has 96 divisors (see below), whose sum is σ = 23201280. Its totient is φ = 2116800.

The previous prime is 7692193. The next prime is 7692233. The reversal of 7692216 is 6122967.

It is a super-4 number, since 4×7692216⁴ (a number of 29 digits) contains 4444 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 36351 + ... + 36561.

It is an arithmetic number, because the mean of its divisors is an integer number (241680).

Almost surely, 2^7692216 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 7692216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11600640).

7692216 is an abundant number, since it is smaller than the sum of its proper divisors (15509064).

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

7692216 is a wasteful number, since it uses less digits than its factorization.

7692216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 265 (or 254 counting only the distinct ones).

The product of its digits is 9072, while the sum is 33.

The square root of 7692216 is about 2773.4844510110. The cubic root of 7692216 is about 197.4015190266.

The spelling of 7692216 in words is "seven million, six hundred ninety-two thousand, two hundred sixteen".