235944 has 48 divisors (see below), whose sum is σ = 666900. Its totient is φ = 75264.

The previous prime is 235927. The next prime is 235951. The reversal of 235944 is 449532.

235944 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 213444 + 22500 = 462^2 + 150^2 .

It is a super-2 number, since 2×235944² = 111339142272, which contains 22 as substring.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 235944.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2032 + ... + 2144.

2²³⁵⁹⁴⁴ is an apocalyptic number.

235944 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 235944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (333450).

235944 is an abundant number, since it is smaller than the sum of its proper divisors (430956).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

235944 is a wasteful number, since it uses less digits than its factorization.

235944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154 (or 147 counting only the distinct ones).

The product of its digits is 4320, while the sum is 27.

The square root of 235944 is about 485.7406715522. The cubic root of 235944 is about 61.7925777368.

The spelling of 235944 in words is "two hundred thirty-five thousand, nine hundred forty-four".