8481008942 has 8 divisors (see below), whose sum is σ = 14538872496. Its totient is φ = 3634718112.

The previous prime is 8481008933. The next prime is 8481008969. The reversal of 8481008942 is 2498001848.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 8481008893 and 8481008902.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 302893163 + ... + 302893190.

It is an arithmetic number, because the mean of its divisors is an integer number (1817359062).

Almost surely, 2^8481008942 is an apocalyptic number.

8481008942 is a deficient number, since it is larger than the sum of its proper divisors (6057863554).

8481008942 is a wasteful number, since it uses less digits than its factorization.

8481008942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 605786362.

The product of its (nonzero) digits is 147456, while the sum is 44.

The square root of 8481008942 is about 92092.3935078245. The cubic root of 8481008942 is about 2039.3065166529.

The spelling of 8481008942 in words is "eight billion, four hundred eighty-one million, eight thousand, nine hundred forty-two".