673293 has 16 divisors (see below), whose sum is σ = 950400. Its totient is φ = 423360.

The previous prime is 673291. The next prime is 673297. The reversal of 673293 is 392376.

It is a happy number.

It is not a de Polignac number, because 673293 - 2¹ = 673291 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 673293.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (673291) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6123 + ... + 6231.

It is an arithmetic number, because the mean of its divisors is an integer number (59400).

2⁶⁷³²⁹³ is an apocalyptic number.

It is an amenable number.

673293 is a deficient number, since it is larger than the sum of its proper divisors (277107).

673293 is a wasteful number, since it uses less digits than its factorization.

673293 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212.

The product of its digits is 6804, while the sum is 30.

The square root of 673293 is about 820.5443315263. The cubic root of 673293 is about 87.6465245659.

The spelling of 673293 in words is "six hundred seventy-three thousand, two hundred ninety-three".