12371048 has 32 divisors (see below), whose sum is σ = 23911200. Its totient is φ = 5997888.

The previous prime is 12371039. The next prime is 12371113. The reversal of 12371048 is 84017321.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69023 + ... + 69201.

It is an arithmetic number, because the mean of its divisors is an integer number (747225).

Almost surely, 2^12371048 is an apocalyptic number.

It is an amenable number.

12371048 is a deficient number, since it is larger than the sum of its proper divisors (11540152).

12371048 is a wasteful number, since it uses less digits than its factorization.

12371048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 401 (or 397 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 26.

The square root of 12371048 is about 3517.2500621935. The cubic root of 12371048 is about 231.2786253340.

Adding to 12371048 its reverse (84017321), we get a palindrome (96388369).

The spelling of 12371048 in words is "twelve million, three hundred seventy-one thousand, forty-eight".