194069482 has 8 divisors (see below), whose sum is σ = 298204452. Its totient is φ = 94668000.

The previous prime is 194069471. The next prime is 194069489. The reversal of 194069482 is 284960491.

194069482 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 194017041 + 52441 = 13929^2 + 229^2 .

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

It is not an unprimeable number, because it can be changed into a prime (194069489) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1183269 + ... + 1183432.

Almost surely, 2^194069482 is an apocalyptic number.

194069482 is a deficient number, since it is larger than the sum of its proper divisors (104134970).

194069482 is a wasteful number, since it uses less digits than its factorization.

194069482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2366744.

The product of its (nonzero) digits is 124416, while the sum is 43.

The square root of 194069482 is about 13930.8823123304. The cubic root of 194069482 is about 578.9651403908.

The spelling of 194069482 in words is "one hundred ninety-four million, sixty-nine thousand, four hundred eighty-two".