2094837142 has 8 divisors (see below), whose sum is σ = 3189155256. Its totient is φ = 1031785392.

The previous prime is 2094837139. The next prime is 2094837163. The reversal of 2094837142 is 2417384902.

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

It is a junction number, because it is equal to n+sod(n) for n = 2094837095 and 2094837104.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7816423 + ... + 7816690.

It is an arithmetic number, because the mean of its divisors is an integer number (398644407).

Almost surely, 2^2094837142 is an apocalyptic number.

2094837142 is a deficient number, since it is larger than the sum of its proper divisors (1094318114).

2094837142 is a wasteful number, since it uses less digits than its factorization.

2094837142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15633182.

The product of its (nonzero) digits is 96768, while the sum is 40.

The square root of 2094837142 is about 45769.3908851757. The cubic root of 2094837142 is about 1279.5288675447.

The spelling of 2094837142 in words is "two billion, ninety-four million, eight hundred thirty-seven thousand, one hundred forty-two".