228551035 has 16 divisors (see below), whose sum is σ = 282645216. Its totient is φ = 177285888.

The previous prime is 228551027. The next prime is 228551051. The reversal of 228551035 is 530155822.

It is a cyclic number.

It is not a de Polignac number, because 228551035 - 2³ = 228551027 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 228550988 and 228551006.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55932 + ... + 59878.

It is an arithmetic number, because the mean of its divisors is an integer number (17665326).

Almost surely, 2^228551035 is an apocalyptic number.

228551035 is a deficient number, since it is larger than the sum of its proper divisors (54094181).

228551035 is a wasteful number, since it uses less digits than its factorization.

228551035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4302.

The product of its (nonzero) digits is 12000, while the sum is 31.

The square root of 228551035 is about 15117.9044513451. The cubic root of 228551035 is about 611.4032328698.

The spelling of 228551035 in words is "two hundred twenty-eight million, five hundred fifty-one thousand, thirty-five".