842270196 has 24 divisors (see below), whose sum is σ = 1965780544. Its totient is φ = 280687680.

The previous prime is 842270173. The next prime is 842270203. The reversal of 842270196 is 691072248.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73281 + ... + 83991.

Almost surely, 2^842270196 is an apocalyptic number.

It is an amenable number.

842270196 is an abundant number, since it is smaller than the sum of its proper divisors (1123510348).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

842270196 is a wasteful number, since it uses less digits than its factorization.

842270196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17271 (or 17269 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 39.

The square root of 842270196 is about 29021.8916681873. The cubic root of 842270196 is about 944.3880386069.

The spelling of 842270196 in words is "eight hundred forty-two million, two hundred seventy thousand, one hundred ninety-six".