265160 has 32 divisors (see below), whose sum is σ = 682560. Its totient is φ = 90816.

The previous prime is 265157. The next prime is 265163. The reversal of 265160 is 61562.

265160 = T₁₇₄ + T₁₇₅ + ... + T₁₈₉.

It is an interprime number because it is at equal distance from previous prime (265157) and next prime (265163).

It is a Harshad number since it is a multiple of its sum of digits (20).

It is not an unprimeable number, because it can be changed into a prime (265163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 194 + ... + 753.

It is an arithmetic number, because the mean of its divisors is an integer number (21330).

2²⁶⁵¹⁶⁰ is an apocalyptic number.

265160 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

265160 is an abundant number, since it is smaller than the sum of its proper divisors (417400).

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

265160 is a wasteful number, since it uses less digits than its factorization.

265160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 965 (or 961 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 265160 is about 514.9368893369. The cubic root of 265160 is about 64.2445073958.

The spelling of 265160 in words is "two hundred sixty-five thousand, one hundred sixty".