673293583 has 2 divisors, whose sum is σ = 673293584. Its totient is φ = 673293582.

The previous prime is 673293581. The next prime is 673293611. The reversal of 673293583 is 385392376.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 673293583 - 2¹ = 673293581 is a prime.

Together with 673293581, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (673293581) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 336646791 + 336646792.

It is an arithmetic number, because the mean of its divisors is an integer number (336646792).

Almost surely, 2^673293583 is an apocalyptic number.

673293583 is a deficient number, since it is larger than the sum of its proper divisors (1).

673293583 is an equidigital number, since it uses as much as digits as its factorization.

673293583 is an evil number, because the sum of its binary digits is even.

The product of its digits is 816480, while the sum is 46.

The square root of 673293583 is about 25947.9013216869. The cubic root of 673293583 is about 876.4654986345.

It can be divided in two parts, 6732 and 93583, that multiplied together give a triangular number (630000756 = T₃₅₄₉₆).

The spelling of 673293583 in words is "six hundred seventy-three million, two hundred ninety-three thousand, five hundred eighty-three".