229844 has 12 divisors (see below), whose sum is σ = 413364. Its totient is φ = 111744.

The previous prime is 229841. The next prime is 229847. The reversal of 229844 is 448922.

229844 = T₃₃₇ + T₃₃₈ + ... + T₃₄₀.

It is an interprime number because it is at equal distance from previous prime (229841) and next prime (229847).

It can be written as a sum of positive squares in 2 ways, for example, as 114244 + 115600 = 338^2 + 340^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (229841) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 629 + ... + 924.

It is an arithmetic number, because the mean of its divisors is an integer number (34447).

2²²⁹⁸⁴⁴ is an apocalyptic number.

It is an amenable number.

229844 is a deficient number, since it is larger than the sum of its proper divisors (183520).

229844 is a wasteful number, since it uses less digits than its factorization.

229844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1594 (or 1592 counting only the distinct ones).

The product of its digits is 4608, while the sum is 29.

The square root of 229844 is about 479.4204835007. The cubic root of 229844 is about 61.2554014395.

The spelling of 229844 in words is "two hundred twenty-nine thousand, eight hundred forty-four".