99030866 has 8 divisors (see below), whose sum is σ = 162050544. Its totient is φ = 45014020.

The previous prime is 99030859. The next prime is 99030887. The reversal of 99030866 is 66803099.

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

It is a super-2 number, since 2×99030866² = 19614224841419912, which contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2250680 + ... + 2250723.

It is an arithmetic number, because the mean of its divisors is an integer number (20256318).

Almost surely, 2^99030866 is an apocalyptic number.

99030866 is a deficient number, since it is larger than the sum of its proper divisors (63019678).

99030866 is a wasteful number, since it uses less digits than its factorization.

99030866 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4501416.

The product of its (nonzero) digits is 69984, while the sum is 41.

The square root of 99030866 is about 9951.4253250477. The cubic root of 99030866 is about 462.6545727317.

The spelling of 99030866 in words is "ninety-nine million, thirty thousand, eight hundred sixty-six".