194385114 has 48 divisors (see below), whose sum is σ = 525096000. Its totient is φ = 50489280.

The previous prime is 194385071. The next prime is 194385119. The reversal of 194385114 is 411583491.

194385114 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (194385119) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 68739 + ... + 71510.

It is an arithmetic number, because the mean of its divisors is an integer number (10939500).

Almost surely, 2^194385114 is an apocalyptic number.

194385114 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

194385114 is an abundant number, since it is smaller than the sum of its proper divisors (330710886).

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

194385114 is a wasteful number, since it uses less digits than its factorization.

194385114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140275 (or 140272 counting only the distinct ones).

The product of its digits is 17280, while the sum is 36.

The square root of 194385114 is about 13942.2062099224. The cubic root of 194385114 is about 579.2788440948.

The spelling of 194385114 in words is "one hundred ninety-four million, three hundred eighty-five thousand, one hundred fourteen".