944723 has 4 divisors (see below), whose sum is σ = 1017408. Its totient is φ = 872040.

The previous prime is 944717. The next prime is 944729. The reversal of 944723 is 327449.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 327449 = 47 ⋅6967.

It is an interprime number because it is at equal distance from previous prime (944717) and next prime (944729).

It is not a de Polignac number, because 944723 - 2⁶ = 944659 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (944729) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36323 + ... + 36348.

It is an arithmetic number, because the mean of its divisors is an integer number (254352).

2⁹⁴⁴⁷²³ is an apocalyptic number.

944723 is a deficient number, since it is larger than the sum of its proper divisors (72685).

944723 is a wasteful number, since it uses less digits than its factorization.

944723 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72684.

The product of its digits is 6048, while the sum is 29.

The square root of 944723 is about 971.9686208927. The cubic root of 944723 is about 98.1224001637.

The spelling of 944723 in words is "nine hundred forty-four thousand, seven hundred twenty-three".