228107300 has 36 divisors (see below), whose sum is σ = 510967296. Its totient is φ = 88298400.

The previous prime is 228107291. The next prime is 228107311. The reversal of 228107300 is 3701822.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 33692 + ... + 39891.

It is an arithmetic number, because the mean of its divisors is an integer number (14193536).

Almost surely, 2^228107300 is an apocalyptic number.

228107300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

228107300 is an abundant number, since it is smaller than the sum of its proper divisors (282859996).

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

228107300 is a wasteful number, since it uses less digits than its factorization.

228107300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73628 (or 73621 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 228107300 is about 15103.2215106579. The cubic root of 228107300 is about 611.0072939039.

The spelling of 228107300 in words is "two hundred twenty-eight million, one hundred seven thousand, three hundred".