8444930 has 48 divisors (see below), whose sum is σ = 17392320. Its totient is φ = 2942784.

The previous prime is 8444929. The next prime is 8444941. The reversal of 8444930 is 394448.

It is a super-3 number, since 3×8444930³ (a number of 22 digits) contains 333 as substring.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 31979 + ... + 32241.

It is an arithmetic number, because the mean of its divisors is an integer number (362340).

Almost surely, 2^8444930 is an apocalyptic number.

8444930 is an abundant number, since it is smaller than the sum of its proper divisors (8947390).

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

8444930 is a wasteful number, since it uses less digits than its factorization.

8444930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 315 (or 302 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 32.

The square root of 8444930 is about 2906.0161733893. The cubic root of 8444930 is about 203.6410611137.

The spelling of 8444930 in words is "eight million, four hundred forty-four thousand, nine hundred thirty".