228295955 has 8 divisors (see below), whose sum is σ = 274134672. Its totient is φ = 182517088.

The previous prime is 228295939. The next prime is 228295961. The reversal of 228295955 is 559592822.

It is a happy number.

228295955 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 228295955 - 2⁴ = 228295939 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6089 + ... + 22218.

It is an arithmetic number, because the mean of its divisors is an integer number (34266834).

Almost surely, 2^228295955 is an apocalyptic number.

228295955 is a deficient number, since it is larger than the sum of its proper divisors (45838717).

228295955 is a wasteful number, since it uses less digits than its factorization.

228295955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29925.

The product of its digits is 648000, while the sum is 47.

The square root of 228295955 is about 15109.4657417130. The cubic root of 228295955 is about 611.1756909958.

The spelling of 228295955 in words is "two hundred twenty-eight million, two hundred ninety-five thousand, nine hundred fifty-five".