2459723 has 8 divisors (see below), whose sum is σ = 2887392. Its totient is φ = 2051136.

The previous prime is 2459711. The next prime is 2459731. The reversal of 2459723 is 3279542.

It is a happy number.

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 2459723 - 2⁴ = 2459707 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2459723.

It is not an unprimeable number, because it can be changed into a prime (2459753) 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, 4490 + ... + 5007.

It is an arithmetic number, because the mean of its divisors is an integer number (360924).

2^2459723 is an apocalyptic number.

2459723 is a deficient number, since it is larger than the sum of its proper divisors (427669).

2459723 is an equidigital number, since it uses as much as digits as its factorization.

2459723 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9541.

The product of its digits is 15120, while the sum is 32.

The square root of 2459723 is about 1568.3504072751. The cubic root of 2459723 is about 134.9880739350.

The spelling of 2459723 in words is "two million, four hundred fifty-nine thousand, seven hundred twenty-three".