673067501 has 4 divisors (see below), whose sum is σ = 681176832. Its totient is φ = 664958172.

The previous prime is 673067471. The next prime is 673067503. The reversal of 673067501 is 105760376.

673067501 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 Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-673067501 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (673067503) 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, 4054541 + ... + 4054706.

It is an arithmetic number, because the mean of its divisors is an integer number (170294208).

Almost surely, 2^673067501 is an apocalyptic number.

It is an amenable number.

673067501 is a deficient number, since it is larger than the sum of its proper divisors (8109331).

673067501 is an equidigital number, since it uses as much as digits as its factorization.

673067501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8109330.

The product of its (nonzero) digits is 26460, while the sum is 35.

The square root of 673067501 is about 25943.5444956930. The cubic root of 673067501 is about 876.3673862801.

The spelling of 673067501 in words is "six hundred seventy-three million, sixty-seven thousand, five hundred one".