673324 has 6 divisors (see below), whose sum is σ = 1178324. Its totient is φ = 336660.

The previous prime is 673313. The next prime is 673327. The reversal of 673324 is 423376.

It is an Ulam number.

It is a plaindrome in base 9.

It is not an unprimeable number, because it can be changed into a prime (673327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 84162 + ... + 84169.

2⁶⁷³³²⁴ is an apocalyptic number.

It is an amenable number.

673324 is a deficient number, since it is larger than the sum of its proper divisors (505000).

673324 is a wasteful number, since it uses less digits than its factorization.

673324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168335 (or 168333 counting only the distinct ones).

The product of its digits is 3024, while the sum is 25.

The square root of 673324 is about 820.5632212085. The cubic root of 673324 is about 87.6478696963.

The spelling of 673324 in words is "six hundred seventy-three thousand, three hundred twenty-four".