723363 has 8 divisors (see below), whose sum is σ = 988176. Its totient is φ = 470400.

The previous prime is 723361. The next prime is 723379. The reversal of 723363 is 363327.

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

It is not a de Polignac number, because 723363 - 2¹ = 723361 is a prime.

It is not an unprimeable number, because it can be changed into a prime (723361) 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, 2818 + ... + 3063.

It is an arithmetic number, because the mean of its divisors is an integer number (123522).

2⁷²³³⁶³ is an apocalyptic number.

723363 is a deficient number, since it is larger than the sum of its proper divisors (264813).

723363 is a wasteful number, since it uses less digits than its factorization.

723363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5925.

The product of its digits is 2268, while the sum is 24.

The square root of 723363 is about 850.5074955578. The cubic root of 723363 is about 89.7674241923.

The spelling of 723363 in words is "seven hundred twenty-three thousand, three hundred sixty-three".