698995227 has 16 divisors (see below), whose sum is σ = 1066876160. Its totient is φ = 398773152.

The previous prime is 698995189. The next prime is 698995259. The reversal of 698995227 is 722599896.

698995227 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 698995227 - 2¹⁰ = 698994203 is a prime.

It is not an unprimeable number, because it can be changed into a prime (698995027) 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, 13888 + ... + 39885.

It is an arithmetic number, because the mean of its divisors is an integer number (66679760).

Almost surely, 2^698995227 is an apocalyptic number.

698995227 is a deficient number, since it is larger than the sum of its proper divisors (367880933).

698995227 is a wasteful number, since it uses less digits than its factorization.

698995227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54402.

The product of its digits is 4898880, while the sum is 57.

The square root of 698995227 is about 26438.5178669304. The cubic root of 698995227 is about 887.4789688067.

The spelling of 698995227 in words is "six hundred ninety-eight million, nine hundred ninety-five thousand, two hundred twenty-seven".