673575703 has 4 divisors (see below), whose sum is σ = 673638120. Its totient is φ = 673513288.

The previous prime is 673575701. The next prime is 673575733. The reversal of 673575703 is 307575376.

673575703 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 673575703 - 2¹ = 673575701 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 673575703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (673575701) 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, 10393 + ... + 38146.

It is an arithmetic number, because the mean of its divisors is an integer number (168409530).

Almost surely, 2^673575703 is an apocalyptic number.

673575703 is a deficient number, since it is larger than the sum of its proper divisors (62417).

673575703 is a wasteful number, since it uses less digits than its factorization.

673575703 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62416.

The product of its (nonzero) digits is 463050, while the sum is 43.

The square root of 673575703 is about 25953.3370301393. The cubic root of 673575703 is about 876.5878988892.

The spelling of 673575703 in words is "six hundred seventy-three million, five hundred seventy-five thousand, seven hundred three".