673317052 has 6 divisors (see below), whose sum is σ = 1178304848. Its totient is φ = 336658524.

The previous prime is 673317031. The next prime is 673317053. The reversal of 673317052 is 250713376.

It is a junction number, because it is equal to n+sod(n) for n = 673316999 and 673317017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (673317053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 84164628 + ... + 84164635.

Almost surely, 2^673317052 is an apocalyptic number.

It is an amenable number.

673317052 is a deficient number, since it is larger than the sum of its proper divisors (504987796).

673317052 is a wasteful number, since it uses less digits than its factorization.

673317052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168329267 (or 168329265 counting only the distinct ones).

The product of its (nonzero) digits is 26460, while the sum is 34.

The square root of 673317052 is about 25948.3535508517. The cubic root of 673317052 is about 876.4756821712.

The spelling of 673317052 in words is "six hundred seventy-three million, three hundred seventeen thousand, fifty-two".