227456960 has 84 divisors (see below), whose sum is σ = 555104808. Its totient is φ = 88754688.

The previous prime is 227456941. The next prime is 227456969. The reversal of 227456960 is 69654722.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (227456969) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2208269 + ... + 2208371.

Almost surely, 2^227456960 is an apocalyptic number.

227456960 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 227456960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (277552404).

227456960 is an abundant number, since it is smaller than the sum of its proper divisors (327647848).

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

227456960 is an equidigital number, since it uses as much as digits as its factorization.

227456960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 290 (or 177 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 41.

The square root of 227456960 is about 15081.6762994039. The cubic root of 227456960 is about 610.4260751629.

The spelling of 227456960 in words is "two hundred twenty-seven million, four hundred fifty-six thousand, nine hundred sixty".