842843102 has 8 divisors (see below), whose sum is σ = 1338633216. Its totient is φ = 396632032.

The previous prime is 842843093. The next prime is 842843123. The reversal of 842843102 is 201348248.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12394718 + ... + 12394785.

It is an arithmetic number, because the mean of its divisors is an integer number (167329152).

Almost surely, 2^842843102 is an apocalyptic number.

842843102 is a deficient number, since it is larger than the sum of its proper divisors (495790114).

842843102 is a wasteful number, since it uses less digits than its factorization.

842843102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24789522.

The product of its (nonzero) digits is 12288, while the sum is 32.

The square root of 842843102 is about 29031.7602291008. The cubic root of 842843102 is about 944.6021120127.

The spelling of 842843102 in words is "eight hundred forty-two million, eight hundred forty-three thousand, one hundred two".