673723010 has 32 divisors (see below), whose sum is σ = 1253230272. Its totient is φ = 260573760.

The previous prime is 673723009. The next prime is 673723021. The reversal of 673723010 is 10327376.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54725 + ... + 65895.

It is an arithmetic number, because the mean of its divisors is an integer number (39163446).

Almost surely, 2^673723010 is an apocalyptic number.

673723010 is a deficient number, since it is larger than the sum of its proper divisors (579507262).

673723010 is a wasteful number, since it uses less digits than its factorization.

673723010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11378.

The product of its (nonzero) digits is 5292, while the sum is 29.

The square root of 673723010 is about 25956.1747952197. The cubic root of 673723010 is about 876.6517957514.

The spelling of 673723010 in words is "six hundred seventy-three million, seven hundred twenty-three thousand, ten".