989403322 has 8 divisors (see below), whose sum is σ = 1484249472. Its totient is φ = 494653500.

The previous prime is 989403313. The next prime is 989403403. The reversal of 989403322 is 223304989.

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

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, 13047 + ... + 46357.

It is an arithmetic number, because the mean of its divisors is an integer number (185531184).

Almost surely, 2^989403322 is an apocalyptic number.

989403322 is a deficient number, since it is larger than the sum of its proper divisors (494846150).

989403322 is a wasteful number, since it uses less digits than its factorization.

989403322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48164.

The product of its (nonzero) digits is 93312, while the sum is 40.

The square root of 989403322 is about 31454.7821801392. The cubic root of 989403322 is about 996.4552234061.

The spelling of 989403322 in words is "nine hundred eighty-nine million, four hundred three thousand, three hundred twenty-two".