842348032 has 20 divisors (see below), whose sum is σ = 1683051876. Its totient is φ = 421173760.

The previous prime is 842347999. The next prime is 842348041. The reversal of 842348032 is 230843248.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 822094 + ... + 823117.

Almost surely, 2^842348032 is an apocalyptic number.

It is an amenable number.

842348032 is a deficient number, since it is larger than the sum of its proper divisors (840703844).

842348032 is an equidigital number, since it uses as much as digits as its factorization.

842348032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1645229 (or 1645213 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 34.

The square root of 842348032 is about 29023.2326249162. The cubic root of 842348032 is about 944.4171286873.

The spelling of 842348032 in words is "eight hundred forty-two million, three hundred forty-eight thousand, thirty-two".