228483408 has 20 divisors (see below), whose sum is σ = 590248928. Its totient is φ = 76161120.

The previous prime is 228483407. The next prime is 228483419. The reversal of 228483408 is 804384822.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (228483407) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 2379988 + ... + 2380083.

Almost surely, 2^228483408 is an apocalyptic number.

It is an amenable number.

228483408 is an abundant number, since it is smaller than the sum of its proper divisors (361765520).

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

228483408 is a wasteful number, since it uses less digits than its factorization.

228483408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4760082 (or 4760076 counting only the distinct ones).

The product of its (nonzero) digits is 98304, while the sum is 39.

The square root of 228483408 is about 15115.6676332870. The cubic root of 228483408 is about 611.3429232979.

It can be divided in two parts, 228 and 483408, that added together give a triangular number (483636 = T₉₈₃).

The spelling of 228483408 in words is "two hundred twenty-eight million, four hundred eighty-three thousand, four hundred eight".