195265 has 12 divisors (see below), whose sum is σ = 272916. Its totient is φ = 133728.

The previous prime is 195259. The next prime is 195271. The reversal of 195265 is 562591.

It is an interprime number because it is at equal distance from previous prime (195259) and next prime (195271).

It can be written as a sum of positive squares in 2 ways, for example, as 82369 + 112896 = 287^2 + 336^2 .

It is not a de Polignac number, because 195265 - 2⁷ = 195137 is a prime.

It is a congruent number.

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, 154 + ... + 643.

It is an arithmetic number, because the mean of its divisors is an integer number (22743).

2¹⁹⁵²⁶⁵ is an apocalyptic number.

It is an amenable number.

195265 is a deficient number, since it is larger than the sum of its proper divisors (77651).

195265 is an equidigital number, since it uses as much as digits as its factorization.

195265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 816 (or 809 counting only the distinct ones).

The product of its digits is 2700, while the sum is 28.

The square root of 195265 is about 441.8879948584. The cubic root of 195265 is about 58.0151565621.

It can be divided in two parts, 1 and 95265, that added together give a triangular number (95266 = T₄₃₆).

The spelling of 195265 in words is "one hundred ninety-five thousand, two hundred sixty-five".