194027084 has 6 divisors (see below), whose sum is σ = 339547404. Its totient is φ = 97013540.

The previous prime is 194027077. The next prime is 194027087. The reversal of 194027084 is 480720491.

It is not an unprimeable number, because it can be changed into a prime (194027087) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24253382 + ... + 24253389.

It is an arithmetic number, because the mean of its divisors is an integer number (56591234).

Almost surely, 2^194027084 is an apocalyptic number.

It is an amenable number.

194027084 is a deficient number, since it is larger than the sum of its proper divisors (145520320).

194027084 is a wasteful number, since it uses less digits than its factorization.

194027084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48506775 (or 48506773 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 35.

The square root of 194027084 is about 13929.3605021910. The cubic root of 194027084 is about 578.9229755064.

The spelling of 194027084 in words is "one hundred ninety-four million, twenty-seven thousand, eighty-four".