673285183 has 2 divisors, whose sum is σ = 673285184. Its totient is φ = 673285182.

The previous prime is 673285169. The next prime is 673285201. The reversal of 673285183 is 381582376.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 673285183 - 2¹³ = 673276991 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (673285103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 336642591 + 336642592.

It is an arithmetic number, because the mean of its divisors is an integer number (336642592).

Almost surely, 2^673285183 is an apocalyptic number.

673285183 is a deficient number, since it is larger than the sum of its proper divisors (1).

673285183 is an equidigital number, since it uses as much as digits as its factorization.

673285183 is an evil number, because the sum of its binary digits is even.

The product of its digits is 241920, while the sum is 43.

The square root of 673285183 is about 25947.7394583806. The cubic root of 673285183 is about 876.4618536962.

The spelling of 673285183 in words is "six hundred seventy-three million, two hundred eighty-five thousand, one hundred eighty-three".