227163248 has 60 divisors (see below), whose sum is σ = 503639640. Its totient is φ = 98651136.

The previous prime is 227163217. The next prime is 227163269. The reversal of 227163248 is 842361722.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 58223 + ... + 62001.

It is an arithmetic number, because the mean of its divisors is an integer number (8393994).

Almost surely, 2^227163248 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 227163248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (251819820).

227163248 is an abundant number, since it is smaller than the sum of its proper divisors (276476392).

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

227163248 is a wasteful number, since it uses less digits than its factorization.

227163248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3834 (or 3811 counting only the distinct ones).

The product of its digits is 32256, while the sum is 35.

The square root of 227163248 is about 15071.9357748101. The cubic root of 227163248 is about 610.1632170965.

The spelling of 227163248 in words is "two hundred twenty-seven million, one hundred sixty-three thousand, two hundred forty-eight".