228353484 has 24 divisors (see below), whose sum is σ = 535355968. Its totient is φ = 75756240.

The previous prime is 228353483. The next prime is 228353527. The reversal of 228353484 is 484353822.

It is not an unprimeable number, because it can be changed into a prime (228353483) 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, 42562 + ... + 47625.

Almost surely, 2^228353484 is an apocalyptic number.

It is an amenable number.

228353484 is an abundant number, since it is smaller than the sum of its proper divisors (307002484).

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

228353484 is a wasteful number, since it uses less digits than its factorization.

228353484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90405 (or 90403 counting only the distinct ones).

The product of its digits is 184320, while the sum is 39.

The square root of 228353484 is about 15111.3693621723. The cubic root of 228353484 is about 611.2270240317.

The spelling of 228353484 in words is "two hundred twenty-eight million, three hundred fifty-three thousand, four hundred eighty-four".