12948258 has 32 divisors (see below), whose sum is σ = 26726400. Its totient is φ = 4180176.

The previous prime is 12948227. The next prime is 12948269. The reversal of 12948258 is 85284921.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27735 + ... + 28197.

It is an arithmetic number, because the mean of its divisors is an integer number (835200).

Almost surely, 2^12948258 is an apocalyptic number.

12948258 is an abundant number, since it is smaller than the sum of its proper divisors (13778142).

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

12948258 is a wasteful number, since it uses less digits than its factorization.

12948258 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 606.

The product of its digits is 46080, while the sum is 39.

The square root of 12948258 is about 3598.3687971079. The cubic root of 12948258 is about 234.8210981838.

The spelling of 12948258 in words is "twelve million, nine hundred forty-eight thousand, two hundred fifty-eight".