141424194 has 32 divisors (see below), whose sum is σ = 297437184. Its totient is φ = 44741840.

The previous prime is 141424189. The next prime is 141424219. The reversal of 141424194 is 491424141.

141424194 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14167 + ... + 21989.

It is an arithmetic number, because the mean of its divisors is an integer number (9294912).

Almost surely, 2^141424194 is an apocalyptic number.

141424194 is an abundant number, since it is smaller than the sum of its proper divisors (156012990).

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

141424194 is a wasteful number, since it uses less digits than its factorization.

141424194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7982.

The product of its digits is 4608, while the sum is 30.

The square root of 141424194 is about 11892.1904626524. The cubic root of 141424194 is about 521.0042157378.

It can be divided in two parts, 14142 and 4194, that added together give a triangular number (18336 = T₁₉₁).

The spelling of 141424194 in words is "one hundred forty-one million, four hundred twenty-four thousand, one hundred ninety-four".