723325233 has 16 divisors (see below), whose sum is σ = 979914816. Its totient is φ = 474492480.

The previous prime is 723325181. The next prime is 723325237. The reversal of 723325233 is 332523327.

It is not a de Polignac number, because 723325233 - 2⁸ = 723324977 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 723325233.

It is not an unprimeable number, because it can be changed into a prime (723325237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 274663 + ... + 277283.

It is an arithmetic number, because the mean of its divisors is an integer number (61244676).

Almost surely, 2^723325233 is an apocalyptic number.

It is an amenable number.

723325233 is a deficient number, since it is larger than the sum of its proper divisors (256589583).

723325233 is a wasteful number, since it uses less digits than its factorization.

723325233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4064.

The product of its digits is 22680, while the sum is 30.

The square root of 723325233 is about 26894.7064122292. The cubic root of 723325233 is about 897.6586190373.

The spelling of 723325233 in words is "seven hundred twenty-three million, three hundred twenty-five thousand, two hundred thirty-three".