228059315 has 16 divisors (see below), whose sum is σ = 305496576. Its totient is φ = 162002400.

The previous prime is 228059311. The next prime is 228059317. The reversal of 228059315 is 513950822.

It is not a de Polignac number, because 228059315 - 2² = 228059311 is a prime.

It is a super-2 number, since 2×228059315² = 104022102316538450, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (228059311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45851 + ... + 50580.

It is an arithmetic number, because the mean of its divisors is an integer number (19093536).

Almost surely, 2^228059315 is an apocalyptic number.

228059315 is a deficient number, since it is larger than the sum of its proper divisors (77437261).

228059315 is a wasteful number, since it uses less digits than its factorization.

228059315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96490.

The product of its (nonzero) digits is 21600, while the sum is 35.

The square root of 228059315 is about 15101.6328587342. The cubic root of 228059315 is about 610.9644467568.

The spelling of 228059315 in words is "two hundred twenty-eight million, fifty-nine thousand, three hundred fifteen".