8446394950 has 48 divisors (see below), whose sum is σ = 18024676704. Its totient is φ = 2884608000.

The previous prime is 8446394941. The next prime is 8446394959. The reversal of 8446394950 is 594936448.

It is an interprime number because it is at equal distance from previous prime (8446394941) and next prime (8446394959).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8446394959) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 43000 + ... + 136900.

It is an arithmetic number, because the mean of its divisors is an integer number (375514098).

Almost surely, 2^8446394950 is an apocalyptic number.

8446394950 is an abundant number, since it is smaller than the sum of its proper divisors (9578281754).

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

8446394950 is a wasteful number, since it uses less digits than its factorization.

8446394950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94177 (or 94172 counting only the distinct ones).

The product of its (nonzero) digits is 3732480, while the sum is 52.

The square root of 8446394950 is about 91904.2705754199. The cubic root of 8446394950 is about 2036.5283570209.

The spelling of 8446394950 in words is "eight billion, four hundred forty-six million, three hundred ninety-four thousand, nine hundred fifty".