2423506423 has 8 divisors (see below), whose sum is σ = 2699928000. Its totient is φ = 2159941728.

The previous prime is 2423506409. The next prime is 2423506427. The reversal of 2423506423 is 3246053242.

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 2423506423 - 2⁹ = 2423505911 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 (2423506427) 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, 3213823 + ... + 3214576.

It is an arithmetic number, because the mean of its divisors is an integer number (337491000).

Almost surely, 2^2423506423 is an apocalyptic number.

2423506423 is a deficient number, since it is larger than the sum of its proper divisors (276421577).

2423506423 is a wasteful number, since it uses less digits than its factorization.

2423506423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6428441.

The product of its (nonzero) digits is 34560, while the sum is 31.

The square root of 2423506423 is about 49229.1216964106. The cubic root of 2423506423 is about 1343.2228105304. Note that the first 3 decimals are identical.

Adding to 2423506423 its reverse (3246053242), we get a palindrome (5669559665).

The spelling of 2423506423 in words is "two billion, four hundred twenty-three million, five hundred six thousand, four hundred twenty-three".