7116247 has 8 divisors (see below), whose sum is σ = 7488432. Its totient is φ = 6753600.

The previous prime is 7116229. The next prime is 7116253. The reversal of 7116247 is 7426117.

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

It is a cyclic number.

It is not a de Polignac number, because 7116247 - 2⁷ = 7116119 is a prime.

It is a Duffinian number.

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 7 ways as a sum of consecutive naturals, for example, 829 + ... + 3862.

It is an arithmetic number, because the mean of its divisors is an integer number (936054).

Almost surely, 2^7116247 is an apocalyptic number.

7116247 is a deficient number, since it is larger than the sum of its proper divisors (372185).

7116247 is a wasteful number, since it uses less digits than its factorization.

7116247 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4769.

The product of its digits is 2352, while the sum is 28.

The square root of 7116247 is about 2667.6294720219. The cubic root of 7116247 is about 192.3462267764.

The spelling of 7116247 in words is "seven million, one hundred sixteen thousand, two hundred forty-seven".