194495 has 8 divisors (see below), whose sum is σ = 266784. Its totient is φ = 133344.

The previous prime is 194483. The next prime is 194507. The reversal of 194495 is 594491.

It is an interprime number because it is at equal distance from previous prime (194483) and next prime (194507).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 194495 - 2⁴ = 194479 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2744 + ... + 2813.

It is an arithmetic number, because the mean of its divisors is an integer number (33348).

2¹⁹⁴⁴⁹⁵ is an apocalyptic number.

194495 is a deficient number, since it is larger than the sum of its proper divisors (72289).

194495 is an equidigital number, since it uses as much as digits as its factorization.

194495 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5569.

The product of its digits is 6480, while the sum is 32.

The square root of 194495 is about 441.0158727302. The cubic root of 194495 is about 57.9387979071.

The spelling of 194495 in words is "one hundred ninety-four thousand, four hundred ninety-five".