8116229 has 8 divisors (see below), whose sum is σ = 8902272. Its totient is φ = 7338240.

The previous prime is 8116219. The next prime is 8116231. The reversal of 8116229 is 9226118.

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 8116229 - 2⁸ = 8115973 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8116219) 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, 212 + ... + 4034.

It is an arithmetic number, because the mean of its divisors is an integer number (1112784).

Almost surely, 2^8116229 is an apocalyptic number.

It is an amenable number.

8116229 is a deficient number, since it is larger than the sum of its proper divisors (786043).

8116229 is a wasteful number, since it uses less digits than its factorization.

8116229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4027.

The product of its digits is 1728, while the sum is 29.

The square root of 8116229 is about 2848.8996121310. The cubic root of 8116229 is about 200.9639218102.

The spelling of 8116229 in words is "eight million, one hundred sixteen thousand, two hundred twenty-nine".