227877696 has 42 divisors (see below), whose sum is σ = 653171922. Its totient is φ = 75959040.

The previous prime is 227877691. The next prime is 227877719. The reversal of 227877696 is 696778722.

227877696 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 171086400 + 56791296 = 13080^2 + 7536^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (227877691) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 197235 + ... + 198386.

Almost surely, 2^227877696 is an apocalyptic number.

It is an amenable number.

227877696 is an abundant number, since it is smaller than the sum of its proper divisors (425294226).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

227877696 is a wasteful number, since it uses less digits than its factorization.

227877696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 395639 (or 395626 counting only the distinct ones).

The product of its digits is 3556224, while the sum is 54.

The square root of 227877696 is about 15095.6184371492. The cubic root of 227877696 is about 610.8022196324.

The spelling of 227877696 in words is "two hundred twenty-seven million, eight hundred seventy-seven thousand, six hundred ninety-six".