7116286 has 8 divisors (see below), whose sum is σ = 10720944. Its totient is φ = 3542640.

The previous prime is 7116253. The next prime is 7116287. The reversal of 7116286 is 6826117.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7116287) 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, 7170 + ... + 8101.

It is an arithmetic number, because the mean of its divisors is an integer number (1340118).

Almost surely, 2^7116286 is an apocalyptic number.

7116286 is a deficient number, since it is larger than the sum of its proper divisors (3604658).

7116286 is a wasteful number, since it uses less digits than its factorization.

7116286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15506.

The product of its digits is 4032, while the sum is 31.

The square root of 7116286 is about 2667.6367818727. The cubic root of 7116286 is about 192.3465781550.

The spelling of 7116286 in words is "seven million, one hundred sixteen thousand, two hundred eighty-six".