723005338 has 16 divisors (see below), whose sum is σ = 1183572000. Its totient is φ = 328507600.

The previous prime is 723005333. The next prime is 723005363. The reversal of 723005338 is 833500327.

723005338 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (723005333) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69288 + ... + 79036.

It is an arithmetic number, because the mean of its divisors is an integer number (73973250).

Almost surely, 2^723005338 is an apocalyptic number.

723005338 is a deficient number, since it is larger than the sum of its proper divisors (460566662).

723005338 is a wasteful number, since it uses less digits than its factorization.

723005338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13133.

The product of its (nonzero) digits is 15120, while the sum is 31.

The square root of 723005338 is about 26888.7585804923. The cubic root of 723005338 is about 897.5262678563.

The spelling of 723005338 in words is "seven hundred twenty-three million, five thousand, three hundred thirty-eight".