235625 has 20 divisors (see below), whose sum is σ = 328020. Its totient is φ = 168000.

The previous prime is 235621. The next prime is 235661. The reversal of 235625 is 526532.

235625 = 33² + 34² + ... + 90².

It is a happy number.

235625 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 10 ways, for example, as 212521 + 23104 = 461^2 + 152^2 .

It is not a de Polignac number, because 235625 - 2² = 235621 is a prime.

It is a nialpdrome in base 13.

It is a self number, because there is not a number n which added to its sum of digits gives 235625.

It is not an unprimeable number, because it can be changed into a prime (235621) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 8111 + ... + 8139.

It is an arithmetic number, because the mean of its divisors is an integer number (16401).

2²³⁵⁶²⁵ is an apocalyptic number.

235625 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

235625 is a deficient number, since it is larger than the sum of its proper divisors (92395).

235625 is an equidigital number, since it uses as much as digits as its factorization.

235625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62 (or 47 counting only the distinct ones).

The product of its digits is 1800, while the sum is 23.

The square root of 235625 is about 485.4121959737. The cubic root of 235625 is about 61.7647169979.

The spelling of 235625 in words is "two hundred thirty-five thousand, six hundred twenty-five".