942882217 has 8 divisors (see below), whose sum is σ = 985083840. Its totient is φ = 900781200.

The previous prime is 942882179. The next prime is 942882233. The reversal of 942882217 is 712288249.

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

It is not a de Polignac number, because 942882217 - 2¹⁵ = 942849449 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (942882247) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5659 + ... + 43792.

It is an arithmetic number, because the mean of its divisors is an integer number (123135480).

Almost surely, 2^942882217 is an apocalyptic number.

It is an amenable number.

942882217 is a deficient number, since it is larger than the sum of its proper divisors (42201623).

942882217 is a wasteful number, since it uses less digits than its factorization.

942882217 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50303.

The product of its digits is 129024, while the sum is 43.

The square root of 942882217 is about 30706.3872345804. The cubic root of 942882217 is about 980.5862856552.

The spelling of 942882217 in words is "nine hundred forty-two million, eight hundred eighty-two thousand, two hundred seventeen".