673799358 has 8 divisors (see below), whose sum is σ = 1347598728. Its totient is φ = 224599784.

The previous prime is 673799339. The next prime is 673799359. The reversal of 673799358 is 853997376.

673799358 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

673799358 is an admirable number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 673799298 and 673799307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (673799359) 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, 56149941 + ... + 56149952.

It is an arithmetic number, because the mean of its divisors is an integer number (168449841).

Almost surely, 2^673799358 is an apocalyptic number.

673799358 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

673799358 is a wasteful number, since it uses less digits than its factorization.

673799358 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112299898.

The product of its digits is 8573040, while the sum is 57.

The square root of 673799358 is about 25957.6454633312. The cubic root of 673799358 is about 876.6849093021.

The spelling of 673799358 in words is "six hundred seventy-three million, seven hundred ninety-nine thousand, three hundred fifty-eight".