12462023448 has 64 divisors (see below), whose sum is σ = 39561984000. Its totient is φ = 3560577696.

The previous prime is 12462023429. The next prime is 12462023459. The reversal of 12462023448 is 84432026421.

12462023448 is a `hidden beast` number, since 1 + 2 + 4 + 6 + 202 + 3 + 448 = 666.

12462023448 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4119528 + ... + 4122551.

It is an arithmetic number, because the mean of its divisors is an integer number (618156000).

Almost surely, 2^12462023448 is an apocalyptic number.

12462023448 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

12462023448 is an abundant number, since it is smaller than the sum of its proper divisors (27099960552).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12462023448 is a wasteful number, since it uses less digits than its factorization.

12462023448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8242101 (or 8242091 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 36.

Adding to 12462023448 its reverse (84432026421), we get a palindrome (96894049869).

The spelling of 12462023448 in words is "twelve billion, four hundred sixty-two million, twenty-three thousand, four hundred forty-eight".