673333339 has 8 divisors (see below), whose sum is σ = 796059360. Its totient is φ = 557241216.

The previous prime is 673333337. The next prime is 673333391. The reversal of 673333339 is 933333376.

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

It is not a de Polignac number, because 673333339 - 2¹ = 673333337 is a prime.

It is a super-3 number, since 3×673333339³ (a number of 27 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (673333337) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1658254 + ... + 1658659.

It is an arithmetic number, because the mean of its divisors is an integer number (99507420).

Almost surely, 2^673333339 is an apocalyptic number.

673333339 is a deficient number, since it is larger than the sum of its proper divisors (122726021).

673333339 is a wasteful number, since it uses less digits than its factorization.

673333339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3316949.

The product of its digits is 275562, while the sum is 40.

The square root of 673333339 is about 25948.6673838947. The cubic root of 673333339 is about 876.4827491958.

The spelling of 673333339 in words is "six hundred seventy-three million, three hundred thirty-three thousand, three hundred thirty-nine".