2713823 has 8 divisors (see below), whose sum is σ = 3154560. Its totient is φ = 2286360.

The previous prime is 2713817. The next prime is 2713853. The reversal of 2713823 is 3283172.

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 2713823 - 2¹² = 2709727 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2713792 and 2713801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2713813) 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 7 ways as a sum of consecutive naturals, for example, 2873 + ... + 3698.

It is an arithmetic number, because the mean of its divisors is an integer number (394320).

2^2713823 is an apocalyptic number.

2713823 is a deficient number, since it is larger than the sum of its proper divisors (440737).

2713823 is an equidigital number, since it uses as much as digits as its factorization.

2713823 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6637.

The product of its digits is 2016, while the sum is 26.

The square root of 2713823 is about 1647.3685076509. The cubic root of 2713823 is about 139.4848927856.

Adding to 2713823 its reverse (3283172), we get a palindrome (5996995).

The spelling of 2713823 in words is "two million, seven hundred thirteen thousand, eight hundred twenty-three".