228892341 has 16 divisors (see below), whose sum is σ = 308107584. Its totient is φ = 151142784.

The previous prime is 228892283. The next prime is 228892357. The reversal of 228892341 is 143298822.

It is not a de Polignac number, because 228892341 - 2¹⁰ = 228891317 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 228892341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (228892541) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 208105 + ... + 209201.

It is an arithmetic number, because the mean of its divisors is an integer number (19256724).

Almost surely, 2^228892341 is an apocalyptic number.

It is an amenable number.

228892341 is a deficient number, since it is larger than the sum of its proper divisors (79215243).

228892341 is a wasteful number, since it uses less digits than its factorization.

228892341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1700.

The product of its digits is 55296, while the sum is 39.

The square root of 228892341 is about 15129.1883787598. The cubic root of 228892341 is about 611.7074272231.

The spelling of 228892341 in words is "two hundred twenty-eight million, eight hundred ninety-two thousand, three hundred forty-one".