228095 has 20 divisors (see below), whose sum is σ = 336120. Its totient is φ = 148176.

The previous prime is 228077. The next prime is 228097. The reversal of 228095 is 590822.

It is not a de Polignac number, because 228095 - 2¹² = 223999 is a prime.

It is a plaindrome in base 12 and base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (228097) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 11996 + ... + 12014.

It is an arithmetic number, because the mean of its divisors is an integer number (16806).

2²²⁸⁰⁹⁵ is an apocalyptic number.

228095 is a deficient number, since it is larger than the sum of its proper divisors (108025).

228095 is an frugal number, since it uses more digits than its factorization.

228095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52 (or 31 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 26.

The square root of 228095 is about 477.5929228956. The cubic root of 228095 is about 61.0996311463.

The spelling of 228095 in words is "two hundred twenty-eight thousand, ninety-five".