12124948 has 24 divisors (see below), whose sum is σ = 23264640. Its totient is φ = 5483520.

The previous prime is 12124943. The next prime is 12124991. The reversal of 12124948 is 84942121.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12124943) 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, 9940 + ... + 11092.

It is an arithmetic number, because the mean of its divisors is an integer number (969360).

Almost surely, 2^12124948 is an apocalyptic number.

It is an amenable number.

12124948 is a deficient number, since it is larger than the sum of its proper divisors (11139692).

12124948 is a wasteful number, since it uses less digits than its factorization.

12124948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1407 (or 1405 counting only the distinct ones).

The product of its digits is 4608, while the sum is 31.

The square root of 12124948 is about 3482.0896025232. The cubic root of 12124948 is about 229.7347161914.

The spelling of 12124948 in words is "twelve million, one hundred twenty-four thousand, nine hundred forty-eight".