12948837 has 8 divisors (see below), whose sum is σ = 18834720. Its totient is φ = 7847760.

The previous prime is 12948833. The next prime is 12948857. The reversal of 12948837 is 73884921.

12948837 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 12948837 - 2² = 12948833 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12948833) 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, 196162 + ... + 196227.

It is an arithmetic number, because the mean of its divisors is an integer number (2354340).

Almost surely, 2^12948837 is an apocalyptic number.

It is an amenable number.

12948837 is a deficient number, since it is larger than the sum of its proper divisors (5885883).

12948837 is a wasteful number, since it uses less digits than its factorization.

12948837 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 392403.

The product of its digits is 96768, while the sum is 42.

The square root of 12948837 is about 3598.4492493295. The cubic root of 12948837 is about 234.8245982528.

It can be divided in two parts, 12 and 948837, that added together give a palindrome (948849).

The spelling of 12948837 in words is "twelve million, nine hundred forty-eight thousand, eight hundred thirty-seven".