793328609 has 4 divisors (see below), whose sum is σ = 793430016. Its totient is φ = 793227204.

The previous prime is 793328587. The next prime is 793328617. The reversal of 793328609 is 906823397.

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 793328609 - 2¹² = 793324513 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (793328209) by changing a digit.

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, 37889 + ... + 54974.

It is an arithmetic number, because the mean of its divisors is an integer number (198357504).

Almost surely, 2^793328609 is an apocalyptic number.

It is an amenable number.

793328609 is a deficient number, since it is larger than the sum of its proper divisors (101407).

793328609 is an equidigital number, since it uses as much as digits as its factorization.

793328609 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101406.

The product of its (nonzero) digits is 489888, while the sum is 47.

The square root of 793328609 is about 28166.0897002051. The cubic root of 793328609 is about 925.7300723721.

The spelling of 793328609 in words is "seven hundred ninety-three million, three hundred twenty-eight thousand, six hundred nine".