842943952 has 10 divisors (see below), whose sum is σ = 1633203938. Its totient is φ = 421471968.

The previous prime is 842943923. The next prime is 842943961. The reversal of 842943952 is 259349248.

842943952 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 694006336 + 148937616 = 26344^2 + 12204^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26341983 + ... + 26342014.

Almost surely, 2^842943952 is an apocalyptic number.

It is an amenable number.

842943952 is a deficient number, since it is larger than the sum of its proper divisors (790259986).

842943952 is a wasteful number, since it uses less digits than its factorization.

842943952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52684005 (or 52683999 counting only the distinct ones).

The product of its digits is 622080, while the sum is 46.

The square root of 842943952 is about 29033.4970680419. The cubic root of 842943952 is about 944.6397858191.

The spelling of 842943952 in words is "eight hundred forty-two million, nine hundred forty-three thousand, nine hundred fifty-two".