228596 has 6 divisors (see below), whose sum is σ = 400050. Its totient is φ = 114296.

The previous prime is 228593. The next prime is 228601. The reversal of 228596 is 695822.

It can be written as a sum of positive squares in only one way, i.e., 132496 + 96100 = 364^2 + 310^2 .

It is a super-2 number, since 2×228596² = 104512262432, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (228593) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28571 + ... + 28578.

It is an arithmetic number, because the mean of its divisors is an integer number (66675).

2²²⁸⁵⁹⁶ is an apocalyptic number.

It is an amenable number.

228596 is a deficient number, since it is larger than the sum of its proper divisors (171454).

228596 is a wasteful number, since it uses less digits than its factorization.

228596 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57153 (or 57151 counting only the distinct ones).

The product of its digits is 8640, while the sum is 32.

The square root of 228596 is about 478.1171404583. The cubic root of 228596 is about 61.1443325948.

The spelling of 228596 in words is "two hundred twenty-eight thousand, five hundred ninety-six".