196528227 has 8 divisors (see below), whose sum is σ = 299471616. Its totient is φ = 112301832.

The previous prime is 196528193. The next prime is 196528237. The reversal of 196528227 is 722825691.

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

It is not a de Polignac number, because 196528227 - 2⁸ = 196527971 is a prime.

It is not an unprimeable number, because it can be changed into a prime (196528237) 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, 4679223 + ... + 4679264.

It is an arithmetic number, because the mean of its divisors is an integer number (37433952).

Almost surely, 2^196528227 is an apocalyptic number.

196528227 is a deficient number, since it is larger than the sum of its proper divisors (102943389).

196528227 is an equidigital number, since it uses as much as digits as its factorization.

196528227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9358497.

The product of its digits is 120960, while the sum is 42.

The square root of 196528227 is about 14018.8525564684. The cubic root of 196528227 is about 581.3999347742.

The spelling of 196528227 in words is "one hundred ninety-six million, five hundred twenty-eight thousand, two hundred twenty-seven".