673492 has 12 divisors (see below), whose sum is σ = 1188180. Its totient is φ = 334016.

The previous prime is 673487. The next prime is 673499. The reversal of 673492 is 294376.

It can be written as a sum of positive squares in 2 ways, for example, as 568516 + 104976 = 754^2 + 324^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (673499) 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, 67 + ... + 1162.

It is an arithmetic number, because the mean of its divisors is an integer number (99015).

2⁶⁷³⁴⁹² is an apocalyptic number.

It is an amenable number.

673492 is a deficient number, since it is larger than the sum of its proper divisors (514688).

673492 is a wasteful number, since it uses less digits than its factorization.

673492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1370 (or 1368 counting only the distinct ones).

The product of its digits is 9072, while the sum is 31.

The square root of 673492 is about 820.6655835357. The cubic root of 673492 is about 87.6551587170.

The spelling of 673492 in words is "six hundred seventy-three thousand, four hundred ninety-two".