228902060 has 12 divisors (see below), whose sum is σ = 480694368. Its totient is φ = 91560816.

The previous prime is 228902039. The next prime is 228902077. The reversal of 228902060 is 60209822.

It is a happy number.

It is an unprimeable number.

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, 5722532 + ... + 5722571.

It is an arithmetic number, because the mean of its divisors is an integer number (40057864).

Almost surely, 2^228902060 is an apocalyptic number.

228902060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

228902060 is an abundant number, since it is smaller than the sum of its proper divisors (251792308).

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

228902060 is a wasteful number, since it uses less digits than its factorization.

228902060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11445112 (or 11445110 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 228902060 is about 15129.5095756604. The cubic root of 228902060 is about 611.7160850057.

The spelling of 228902060 in words is "two hundred twenty-eight million, nine hundred two thousand, sixty".