8352932489 has 4 divisors (see below), whose sum is σ = 9112290000. Its totient is φ = 7593574980.

The previous prime is 8352932479. The next prime is 8352932491. The reversal of 8352932489 is 9842392538.

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 a de Polignac number, because none of the positive numbers 2^k-8352932489 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 8352932489.

It is not an unprimeable number, because it can be changed into a prime (8352932479) by changing a digit.

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, 379678739 + ... + 379678760.

It is an arithmetic number, because the mean of its divisors is an integer number (2278072500).

Almost surely, 2^8352932489 is an apocalyptic number.

It is an amenable number.

8352932489 is a deficient number, since it is larger than the sum of its proper divisors (759357511).

8352932489 is a wasteful number, since it uses less digits than its factorization.

8352932489 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 759357510.

The product of its digits is 3732480, while the sum is 53.

The square root of 8352932489 is about 91394.3788698189. The cubic root of 8352932489 is about 2028.9888344195.

The spelling of 8352932489 in words is "eight billion, three hundred fifty-two million, nine hundred thirty-two thousand, four hundred eighty-nine".