1942296159 has 4 divisors (see below), whose sum is σ = 2589728216. Its totient is φ = 1294864104.

The previous prime is 1942296149. The next prime is 1942296163. The reversal of 1942296159 is 9516922491.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 1942296159 - 2⁹ = 1942295647 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1942296149) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 323716024 + ... + 323716029.

It is an arithmetic number, because the mean of its divisors is an integer number (647432054).

Almost surely, 2^1942296159 is an apocalyptic number.

1942296159 is a deficient number, since it is larger than the sum of its proper divisors (647432057).

1942296159 is an equidigital number, since it uses as much as digits as its factorization.

1942296159 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 647432056.

The product of its digits is 349920, while the sum is 48.

The square root of 1942296159 is about 44071.4891851864. The cubic root of 1942296159 is about 1247.6855646092.

The spelling of 1942296159 in words is "one billion, nine hundred forty-two million, two hundred ninety-six thousand, one hundred fifty-nine".