7116523 has 8 divisors (see below), whose sum is σ = 7561728. Its totient is φ = 6674304.

The previous prime is 7116511. The next prime is 7116533. The reversal of 7116523 is 3256117.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7116523 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7116533) 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, 5965 + ... + 7057.

It is an arithmetic number, because the mean of its divisors is an integer number (945216).

Almost surely, 2^7116523 is an apocalyptic number.

7116523 is a deficient number, since it is larger than the sum of its proper divisors (445205).

7116523 is a wasteful number, since it uses less digits than its factorization.

7116523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1493.

The product of its digits is 1260, while the sum is 25.

The square root of 7116523 is about 2667.6812028426. The cubic root of 7116523 is about 192.3487134276.

The spelling of 7116523 in words is "seven million, one hundred sixteen thousand, five hundred twenty-three".