673336 has 16 divisors (see below), whose sum is σ = 1337040. Its totient is φ = 316800.

The previous prime is 673327. The next prime is 673339. The reversal of 673336 is 633376.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (673339) 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, 2340 + ... + 2611.

It is an arithmetic number, because the mean of its divisors is an integer number (83565).

2⁶⁷³³³⁶ is an apocalyptic number.

It is an amenable number.

673336 is a deficient number, since it is larger than the sum of its proper divisors (663704).

673336 is a wasteful number, since it uses less digits than its factorization.

673336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4974 (or 4970 counting only the distinct ones).

The product of its digits is 6804, while the sum is 28.

The square root of 673336 is about 820.5705332267. The cubic root of 673336 is about 87.6483903808.

It can be divided in two parts, 673 and 336, that multiplied together give a triangular number (226128 = T₆₇₂).

The spelling of 673336 in words is "six hundred seventy-three thousand, three hundred thirty-six".