842363248 has 20 divisors (see below), whose sum is σ = 1684727488. Its totient is φ = 407594880.

The previous prime is 842363231. The next prime is 842363251.

842363248 is nontrivially palindromic in base 10.

842363248 is an admirable number.

It is a super-2 number, since 2×842363248² = 1419151683162219008, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 842363248.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 848661 + ... + 849652.

Almost surely, 2^842363248 is an apocalyptic number.

It is an amenable number.

842363248 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

842363248 is a wasteful number, since it uses less digits than its factorization.

842363248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1698352 (or 1698346 counting only the distinct ones).

The product of its digits is 221184, while the sum is 40.

The square root of 842363248 is about 29023.4947585572. The cubic root of 842363248 is about 944.4228152381.

The spelling of 842363248 in words is "eight hundred forty-two million, three hundred sixty-three thousand, two hundred forty-eight".