673370358 has 16 divisors (see below), whose sum is σ = 1351074816. Its totient is φ = 223734440.

The previous prime is 673370339. The next prime is 673370371. The reversal of 673370358 is 853073376.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 178566 + ... + 182297.

It is an arithmetic number, because the mean of its divisors is an integer number (84442176).

Almost surely, 2^673370358 is an apocalyptic number.

673370358 is an abundant number, since it is smaller than the sum of its proper divisors (677704458).

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

673370358 is a wasteful number, since it uses less digits than its factorization.

673370358 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 361179.

The product of its (nonzero) digits is 317520, while the sum is 42.

The square root of 673370358 is about 25949.3806862515. The cubic root of 673370358 is about 876.4988115324.

The spelling of 673370358 in words is "six hundred seventy-three million, three hundred seventy thousand, three hundred fifty-eight".