194264 has 16 divisors (see below), whose sum is σ = 416400. Its totient is φ = 83232.

The previous prime is 194263. The next prime is 194267. The reversal of 194264 is 462491.

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 pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1679 + ... + 1790.

It is an arithmetic number, because the mean of its divisors is an integer number (26025).

2¹⁹⁴²⁶⁴ is an apocalyptic number.

194264 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

194264 is an abundant number, since it is smaller than the sum of its proper divisors (222136).

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

194264 is a wasteful number, since it uses less digits than its factorization.

194264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3482 (or 3478 counting only the distinct ones).

The product of its digits is 1728, while the sum is 26.

The square root of 194264 is about 440.7538995857. The cubic root of 194264 is about 57.9158510199.

The spelling of 194264 in words is "one hundred ninety-four thousand, two hundred sixty-four".