844806124 has 12 divisors (see below), whose sum is σ = 1481147248. Its totient is φ = 421621200.

The previous prime is 844806071. The next prime is 844806173. The reversal of 844806124 is 421608448.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

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, 193032 + ... + 197359.

Almost surely, 2^844806124 is an apocalyptic number.

It is an amenable number.

844806124 is a deficient number, since it is larger than the sum of its proper divisors (636341124).

844806124 is a wasteful number, since it uses less digits than its factorization.

844806124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 390936 (or 390934 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 37.

The square root of 844806124 is about 29065.5487476153. The cubic root of 844806124 is about 945.3348846239.

The spelling of 844806124 in words is "eight hundred forty-four million, eight hundred six thousand, one hundred twenty-four".