842048248 has 8 divisors (see below), whose sum is σ = 1578840480. Its totient is φ = 421024120.

The previous prime is 842048237. The next prime is 842048299. The reversal of 842048248 is 842840248.

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 842048248.

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 as a sum of consecutive naturals, namely, 52628008 + ... + 52628023.

It is an arithmetic number, because the mean of its divisors is an integer number (197355060).

Almost surely, 2^842048248 is an apocalyptic number.

It is an amenable number.

842048248 is a deficient number, since it is larger than the sum of its proper divisors (736792232).

842048248 is a wasteful number, since it uses less digits than its factorization.

842048248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105256037 (or 105256033 counting only the distinct ones).

The product of its (nonzero) digits is 131072, while the sum is 40.

The square root of 842048248 is about 29018.0676131268. The cubic root of 842048248 is about 944.3050789062.

The spelling of 842048248 in words is "eight hundred forty-two million, forty-eight thousand, two hundred forty-eight".