841400194 has 8 divisors (see below), whose sum is σ = 1262223360. Its totient is φ = 420659076.

The previous prime is 841400173. The next prime is 841400207. The reversal of 841400194 is 491004148.

841400194 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30687 + ... + 51229.

It is an arithmetic number, because the mean of its divisors is an integer number (157777920).

Almost surely, 2^841400194 is an apocalyptic number.

841400194 is a deficient number, since it is larger than the sum of its proper divisors (420823166).

841400194 is a wasteful number, since it uses less digits than its factorization.

841400194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41024.

The product of its (nonzero) digits is 4608, while the sum is 31.

The square root of 841400194 is about 29006.8990759095. The cubic root of 841400194 is about 944.0627658939.

The spelling of 841400194 in words is "eight hundred forty-one million, four hundred thousand, one hundred ninety-four".