228327310 has 16 divisors (see below), whose sum is σ = 414981216. Its totient is φ = 90443808.

The previous prime is 228327287. The next prime is 228327311. The reversal of 228327310 is 13723822.

It is a super-2 number, since 2×228327310² = 104266720983672200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (228327311) 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, 109809 + ... + 111868.

It is an arithmetic number, because the mean of its divisors is an integer number (25936326).

Almost surely, 2^228327310 is an apocalyptic number.

228327310 is a deficient number, since it is larger than the sum of its proper divisors (186653906).

228327310 is a wasteful number, since it uses less digits than its factorization.

228327310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 221787.

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 228327310 is about 15110.5033006846. The cubic root of 228327310 is about 611.2036700819.

The spelling of 228327310 in words is "two hundred twenty-eight million, three hundred twenty-seven thousand, three hundred ten".