727082673 has 24 divisors (see below), whose sum is σ = 1049321088. Its totient is φ = 447572736.

The previous prime is 727082663. The next prime is 727082677. The reversal of 727082673 is 376280727.

It is not a de Polignac number, because 727082673 - 2⁵ = 727082641 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (727082677) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 38040 + ... + 53862.

It is an arithmetic number, because the mean of its divisors is an integer number (43721712).

Almost surely, 2^727082673 is an apocalyptic number.

It is an amenable number.

727082673 is a deficient number, since it is larger than the sum of its proper divisors (322238415).

727082673 is a wasteful number, since it uses less digits than its factorization.

727082673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15913 (or 15896 counting only the distinct ones).

The product of its (nonzero) digits is 197568, while the sum is 42.

The square root of 727082673 is about 26964.4705677675. The cubic root of 727082673 is about 899.2102837996.

The spelling of 727082673 in words is "seven hundred twenty-seven million, eighty-two thousand, six hundred seventy-three".