194372 has 6 divisors (see below), whose sum is σ = 340158. Its totient is φ = 97184.

The previous prime is 194371. The next prime is 194377. The reversal of 194372 is 273491.

It can be written as a sum of positive squares in only one way, i.e., 173056 + 21316 = 416^2 + 146^2 .

It is not an unprimeable number, because it can be changed into a prime (194371) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24293 + ... + 24300.

It is an arithmetic number, because the mean of its divisors is an integer number (56693).

2¹⁹⁴³⁷² is an apocalyptic number.

It is an amenable number.

194372 is a deficient number, since it is larger than the sum of its proper divisors (145786).

194372 is a wasteful number, since it uses less digits than its factorization.

194372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48597 (or 48595 counting only the distinct ones).

The product of its digits is 1512, while the sum is 26.

The square root of 194372 is about 440.8763999127. The cubic root of 194372 is about 57.9265816977.

The spelling of 194372 in words is "one hundred ninety-four thousand, three hundred seventy-two".