732724256231 has 8 divisors (see below), whose sum is σ = 799365965328. Its totient is φ = 666087616000.

The previous prime is 732724256207. The next prime is 732724256239. The reversal of 732724256231 is 132652427237.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 732724256231 - 2¹⁴ = 732724239847 is a prime.

It is a super-2 number, since 2×732724256231² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (732724256239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 961760 + ... + 1546101.

It is an arithmetic number, because the mean of its divisors is an integer number (99920745666).

Almost surely, 2^732724256231 is an apocalyptic number.

732724256231 is a deficient number, since it is larger than the sum of its proper divisors (66641709097).

732724256231 is a wasteful number, since it uses less digits than its factorization.

732724256231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2534433.

The product of its digits is 846720, while the sum is 44.

The spelling of 732724256231 in words is "seven hundred thirty-two billion, seven hundred twenty-four million, two hundred fifty-six thousand, two hundred thirty-one".