2406073823 has 4 divisors (see below), whose sum is σ = 2409420960. Its totient is φ = 2402726688.

The previous prime is 2406073763. The next prime is 2406073829. The reversal of 2406073823 is 3283706042.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2406073823 - 2¹² = 2406069727 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2406073829) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1672490 + ... + 1673927.

It is an arithmetic number, because the mean of its divisors is an integer number (602355240).

Almost surely, 2^2406073823 is an apocalyptic number.

2406073823 is a deficient number, since it is larger than the sum of its proper divisors (3347137).

2406073823 is an equidigital number, since it uses as much as digits as its factorization.

2406073823 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3347136.

The product of its (nonzero) digits is 48384, while the sum is 35.

The square root of 2406073823 is about 49051.7463807355. The cubic root of 2406073823 is about 1339.9943979494.

Adding to 2406073823 its reverse (3283706042), we get a palindrome (5689779865).

The spelling of 2406073823 in words is "two billion, four hundred six million, seventy-three thousand, eight hundred twenty-three".