227057268 has 48 divisors (see below), whose sum is σ = 548481024. Its totient is φ = 73031520.

The previous prime is 227057263. The next prime is 227057293. The reversal of 227057268 is 862750722.

227057268 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (227057263) 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, 173071 + ... + 174377.

It is an arithmetic number, because the mean of its divisors is an integer number (11426688).

Almost surely, 2^227057268 is an apocalyptic number.

It is an amenable number.

227057268 is an abundant number, since it is smaller than the sum of its proper divisors (321423756).

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

227057268 is a wasteful number, since it uses less digits than its factorization.

227057268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1812 (or 1810 counting only the distinct ones).

The product of its (nonzero) digits is 94080, while the sum is 39.

The square root of 227057268 is about 15068.4195587991. The cubic root of 227057268 is about 610.0683144847.

The spelling of 227057268 in words is "two hundred twenty-seven million, fifty-seven thousand, two hundred sixty-eight".