235020 has 24 divisors (see below), whose sum is σ = 658224. Its totient is φ = 62656.

The previous prime is 235013. The next prime is 235043. The reversal of 235020 is 20532.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a junction number, because it is equal to n+sod(n) for n = 234987 and 235005.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1899 + ... + 2018.

It is an arithmetic number, because the mean of its divisors is an integer number (27426).

2²³⁵⁰²⁰ is an apocalyptic number.

235020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

235020 is an abundant number, since it is smaller than the sum of its proper divisors (423204).

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

235020 is a wasteful number, since it uses less digits than its factorization.

235020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3929 (or 3927 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 12.

The square root of 235020 is about 484.7886137277. The cubic root of 235020 is about 61.7118085180.

Adding to 235020 its reverse (20532), we get a palindrome (255552).

The spelling of 235020 in words is "two hundred thirty-five thousand, twenty".