2144083194 has 48 divisors (see below), whose sum is σ = 5231326464. Its totient is φ = 628761600.

The previous prime is 2144083189. The next prime is 2144083213. The reversal of 2144083194 is 4913804412.

It is a happy number.

2144083194 is a `hidden beast` number, since 21 + 440 + 8 + 3 + 194 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 168519 + ... + 180794.

It is an arithmetic number, because the mean of its divisors is an integer number (108985968).

Almost surely, 2^2144083194 is an apocalyptic number.

2144083194 is an abundant number, since it is smaller than the sum of its proper divisors (3087243270).

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

2144083194 is a wasteful number, since it uses less digits than its factorization.

2144083194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 349363 (or 349360 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The square root of 2144083194 is about 46304.2459608188. The cubic root of 2144083194 is about 1289.4778236317.

The spelling of 2144083194 in words is "two billion, one hundred forty-four million, eighty-three thousand, one hundred ninety-four".