194384 has 10 divisors (see below), whose sum is σ = 376650. Its totient is φ = 97184.

The previous prime is 194377. The next prime is 194413. The reversal of 194384 is 483491.

It can be written as a sum of positive squares in only one way, i.e., 193600 + 784 = 440^2 + 28^2 .

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 194384.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6059 + ... + 6090.

It is an arithmetic number, because the mean of its divisors is an integer number (37665).

2¹⁹⁴³⁸⁴ is an apocalyptic number.

It is an amenable number.

194384 is a deficient number, since it is larger than the sum of its proper divisors (182266).

194384 is a wasteful number, since it uses less digits than its factorization.

194384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12157 (or 12151 counting only the distinct ones).

The product of its digits is 3456, while the sum is 29.

The square root of 194384 is about 440.8900089592. The cubic root of 194384 is about 57.9277737498.

The spelling of 194384 in words is "one hundred ninety-four thousand, three hundred eighty-four".