7116747 has 8 divisors (see below), whose sum is σ = 10351680. Its totient is φ = 4313160.

The previous prime is 7116737. The next prime is 7116749. The reversal of 7116747 is 7476117.

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

It is not a de Polignac number, because 7116747 - 2⁷ = 7116619 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Harshad number since it is a multiple of its sum of digits (33), and also a Moran number because the ratio is a prime number: 215659 = 7116747 / (7 + 1 + 1 + 6 + 7 + 4 + 7).

It is not an unprimeable number, because it can be changed into a prime (7116749) 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, 107797 + ... + 107862.

It is an arithmetic number, because the mean of its divisors is an integer number (1293960).

Almost surely, 2^7116747 is an apocalyptic number.

7116747 is a deficient number, since it is larger than the sum of its proper divisors (3234933).

7116747 is a wasteful number, since it uses less digits than its factorization.

7116747 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 215673.

The product of its digits is 8232, while the sum is 33.

The square root of 7116747 is about 2667.7231865394. The cubic root of 7116747 is about 192.3507315321.

The spelling of 7116747 in words is "seven million, one hundred sixteen thousand, seven hundred forty-seven".