228848167 has 2 divisors, whose sum is σ = 228848168. Its totient is φ = 228848166.

The previous prime is 228848161. The next prime is 228848171. The reversal of 228848167 is 761848822.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 228848167 - 2²³ = 220459559 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (228848161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 114424083 + 114424084.

It is an arithmetic number, because the mean of its divisors is an integer number (114424084).

Almost surely, 2^228848167 is an apocalyptic number.

228848167 is a deficient number, since it is larger than the sum of its proper divisors (1).

228848167 is an equidigital number, since it uses as much as digits as its factorization.

228848167 is an evil number, because the sum of its binary digits is even.

The product of its digits is 344064, while the sum is 46.

The square root of 228848167 is about 15127.7284150662. The cubic root of 228848167 is about 611.6680734928.

The spelling of 228848167 in words is "two hundred twenty-eight million, eight hundred forty-eight thousand, one hundred sixty-seven".