942800099 has 4 divisors (see below), whose sum is σ = 946917360. Its totient is φ = 938682840.

The previous prime is 942800017. The next prime is 942800101. The reversal of 942800099 is 990008249.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 990008249 = 277 ⋅3574037.

It is a cyclic number.

It is not a de Polignac number, because 942800099 - 2⁸ = 942799843 is a prime.

It is a Duffinian number.

It is a zygodrome in base 2.

It is not an unprimeable number, because it can be changed into a prime (942800009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2058287 + ... + 2058744.

It is an arithmetic number, because the mean of its divisors is an integer number (236729340).

Almost surely, 2^942800099 is an apocalyptic number.

942800099 is a deficient number, since it is larger than the sum of its proper divisors (4117261).

942800099 is a wasteful number, since it uses less digits than its factorization.

942800099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4117260.

The product of its (nonzero) digits is 46656, while the sum is 41.

The square root of 942800099 is about 30705.0500569532. The cubic root of 942800099 is about 980.5578175811.

The spelling of 942800099 in words is "nine hundred forty-two million, eight hundred thousand, ninety-nine".