8748423 has 6 divisors (see below), whose sum is σ = 12636624. Its totient is φ = 5832276.

The previous prime is 8748419. The next prime is 8748431. The reversal of 8748423 is 3248478.

It is not a de Polignac number, because 8748423 - 2² = 8748419 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8748403) 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 5 ways as a sum of consecutive naturals, for example, 486015 + ... + 486032.

It is an arithmetic number, because the mean of its divisors is an integer number (2106104).

Almost surely, 2^8748423 is an apocalyptic number.

8748423 is a deficient number, since it is larger than the sum of its proper divisors (3888201).

8748423 is a wasteful number, since it uses less digits than its factorization.

8748423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 972053 (or 972050 counting only the distinct ones).

The product of its digits is 43008, while the sum is 36.

The square root of 8748423 is about 2957.7733178863. The cubic root of 8748423 is about 206.0518846906.

Subtracting from 8748423 its reverse (3248478), we obtain a palindrome (5499945).

The spelling of 8748423 in words is "eight million, seven hundred forty-eight thousand, four hundred twenty-three".