989332341 has 4 divisors (see below), whose sum is σ = 1319109792. Its totient is φ = 659554892.

The previous prime is 989332321. The next prime is 989332403. The reversal of 989332341 is 143233989.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 989332341 - 2⁹ = 989331829 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 989332293 and 989332302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (989332321) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 164888721 + ... + 164888726.

It is an arithmetic number, because the mean of its divisors is an integer number (329777448).

Almost surely, 2^989332341 is an apocalyptic number.

It is an amenable number.

989332341 is a deficient number, since it is larger than the sum of its proper divisors (329777451).

989332341 is a wasteful number, since it uses less digits than its factorization.

989332341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 329777450.

The product of its digits is 139968, while the sum is 42.

The square root of 989332341 is about 31453.6538576999. The cubic root of 989332341 is about 996.4313938656.

The spelling of 989332341 in words is "nine hundred eighty-nine million, three hundred thirty-two thousand, three hundred forty-one".