99835227 has 16 divisors (see below), whose sum is σ = 148364160. Its totient is φ = 66349800.

The previous prime is 99835217. The next prime is 99835247. The reversal of 99835227 is 72253899.

It is not a de Polignac number, because 99835227 - 2⁶ = 99835163 is a prime.

It is not an unprimeable number, because it can be changed into a prime (99835217) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3352 + ... + 14522.

It is an arithmetic number, because the mean of its divisors is an integer number (9272760).

Almost surely, 2^99835227 is an apocalyptic number.

99835227 is a deficient number, since it is larger than the sum of its proper divisors (48528933).

99835227 is a wasteful number, since it uses less digits than its factorization.

99835227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11511 (or 11505 counting only the distinct ones).

The product of its digits is 272160, while the sum is 45.

The square root of 99835227 is about 9991.7579534334. The cubic root of 99835227 is about 463.9038070387.

The spelling of 99835227 in words is "ninety-nine million, eight hundred thirty-five thousand, two hundred twenty-seven".