842294308 has 24 divisors (see below), whose sum is σ = 1571076864. Its totient is φ = 393744000.

The previous prime is 842294303. The next prime is 842294311. The reversal of 842294308 is 803492248.

It is not an unprimeable number, because it can be changed into a prime (842294303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30748 + ... + 51283.

It is an arithmetic number, because the mean of its divisors is an integer number (65461536).

Almost surely, 2^842294308 is an apocalyptic number.

It is an amenable number.

842294308 is a deficient number, since it is larger than the sum of its proper divisors (728782556).

842294308 is a wasteful number, since it uses less digits than its factorization.

842294308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82203 (or 82201 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 40.

The square root of 842294308 is about 29022.3070757650. The cubic root of 842294308 is about 944.3970503102.

The spelling of 842294308 in words is "eight hundred forty-two million, two hundred ninety-four thousand, three hundred eight".