8116655 has 8 divisors (see below), whose sum is σ = 9763200. Its totient is φ = 6477856.

The previous prime is 8116643. The next prime is 8116681. The reversal of 8116655 is 5566118.

It is a happy number.

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 8116655 - 2⁸ = 8116399 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 701 + ... + 4089.

It is an arithmetic number, because the mean of its divisors is an integer number (1220400).

Almost surely, 2^8116655 is an apocalyptic number.

8116655 is a deficient number, since it is larger than the sum of its proper divisors (1646545).

8116655 is a wasteful number, since it uses less digits than its factorization.

8116655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3873.

The product of its digits is 7200, while the sum is 32.

The square root of 8116655 is about 2848.9743768592. The cubic root of 8116655 is about 200.9674377753.

The spelling of 8116655 in words is "eight million, one hundred sixteen thousand, six hundred fifty-five".