228084392 has 16 divisors (see below), whose sum is σ = 429451200. Its totient is φ = 113564080.

The previous prime is 228084371. The next prime is 228084401. The reversal of 228084392 is 293480822.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57734 + ... + 61557.

It is an arithmetic number, because the mean of its divisors is an integer number (26840700).

Almost surely, 2^228084392 is an apocalyptic number.

It is an amenable number.

228084392 is a deficient number, since it is larger than the sum of its proper divisors (201366808).

228084392 is a wasteful number, since it uses less digits than its factorization.

228084392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119536 (or 119532 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 38.

The square root of 228084392 is about 15102.4631103671. The cubic root of 228084392 is about 610.9868394603.

The spelling of 228084392 in words is "two hundred twenty-eight million, eighty-four thousand, three hundred ninety-two".