147194804 has 12 divisors (see below), whose sum is σ = 257896800. Its totient is φ = 73510008.

The previous prime is 147194783. The next prime is 147194813. The reversal of 147194804 is 408491741.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17984 + ... + 24855.

It is an arithmetic number, because the mean of its divisors is an integer number (21491400).

Almost surely, 2^147194804 is an apocalyptic number.

It is an amenable number.

147194804 is a deficient number, since it is larger than the sum of its proper divisors (110701996).

147194804 is a wasteful number, since it uses less digits than its factorization.

147194804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43702 (or 43700 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 38.

The square root of 147194804 is about 12132.3865747840. The cubic root of 147194804 is about 527.9962360078.

The spelling of 147194804 in words is "one hundred forty-seven million, one hundred ninety-four thousand, eight hundred four".