194265 has 16 divisors (see below), whose sum is σ = 345600. Its totient is φ = 103536.

The previous prime is 194263. The next prime is 194267. The reversal of 194265 is 562491.

It is an interprime number because it is at equal distance from previous prime (194263) and next prime (194267).

It is not a de Polignac number, because 194265 - 2¹ = 194263 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (194263) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 585 + ... + 854.

It is an arithmetic number, because the mean of its divisors is an integer number (21600).

2¹⁹⁴²⁶⁵ is an apocalyptic number.

194265 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

194265 is a deficient number, since it is larger than the sum of its proper divisors (151335).

194265 is a wasteful number, since it uses less digits than its factorization.

194265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1453 (or 1447 counting only the distinct ones).

The product of its digits is 2160, while the sum is 27.

The square root of 194265 is about 440.7550340042. The cubic root of 194265 is about 57.9159503963.

The spelling of 194265 in words is "one hundred ninety-four thousand, two hundred sixty-five".