228294064 has 10 divisors (see below), whose sum is σ = 442319780. Its totient is φ = 114147024.

The previous prime is 228294047. The next prime is 228294083. The reversal of 228294064 is 460492822.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7134174 + ... + 7134205.

It is an arithmetic number, because the mean of its divisors is an integer number (44231978).

Almost surely, 2^228294064 is an apocalyptic number.

It is an amenable number.

228294064 is a deficient number, since it is larger than the sum of its proper divisors (214025716).

228294064 is a wasteful number, since it uses less digits than its factorization.

228294064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14268387 (or 14268381 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 37.

The square root of 228294064 is about 15109.4031649169. The cubic root of 228294064 is about 611.1740035131.

The spelling of 228294064 in words is "two hundred twenty-eight million, two hundred ninety-four thousand, sixty-four".