265028 has 12 divisors (see below), whose sum is σ = 472080. Its totient is φ = 130152.

The previous prime is 265021. The next prime is 265037. The reversal of 265028 is 820562.

It is a happy number.

It is a hoax number, since the sum of its digits (23) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 264994 and 265012.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 265028.

It is not an unprimeable number, because it can be changed into a prime (265021) 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, 326 + ... + 797.

It is an arithmetic number, because the mean of its divisors is an integer number (39340).

2²⁶⁵⁰²⁸ is an apocalyptic number.

It is an amenable number.

265028 is a deficient number, since it is larger than the sum of its proper divisors (207052).

265028 is a wasteful number, since it uses less digits than its factorization.

265028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1186 (or 1184 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 265028 is about 514.8087023351. The cubic root of 265028 is about 64.2338450504.

The spelling of 265028 in words is "two hundred sixty-five thousand, twenty-eight".