679597803 has 36 divisors (see below), whose sum is σ = 1048788520. Its totient is φ = 434913696.

The previous prime is 679597799. The next prime is 679597819. The reversal of 679597803 is 308795976.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

679597803 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 679597803 - 2² = 679597799 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 679597803.

It is not an unprimeable number, because it can be changed into a prime (679597003) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 3928225 + ... + 3928397.

Almost surely, 2^679597803 is an apocalyptic number.

679597803 is a deficient number, since it is larger than the sum of its proper divisors (369190717).

679597803 is an equidigital number, since it uses as much as digits as its factorization.

679597803 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 413 (or 205 counting only the distinct ones).

The product of its (nonzero) digits is 2857680, while the sum is 54.

The square root of 679597803 is about 26069.0967047192. The cubic root of 679597803 is about 879.1925285036.

The spelling of 679597803 in words is "six hundred seventy-nine million, five hundred ninety-seven thousand, eight hundred three".