11849948 has 12 divisors (see below), whose sum is σ = 22622712. Its totient is φ = 5386320.

The previous prime is 11849947. The next prime is 11849987. The reversal of 11849948 is 84994811.

11849948 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 (44), and also a Moran number because the ratio is a prime number: 269317 = 11849948 / (1 + 1 + 8 + 4 + 9 + 9 + 4 + 8).

It is a junction number, because it is equal to n+sod(n) for n = 11849899 and 11849908.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11849947) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 134615 + ... + 134702.

It is an arithmetic number, because the mean of its divisors is an integer number (1885226).

Almost surely, 2^11849948 is an apocalyptic number.

It is an amenable number.

11849948 is a deficient number, since it is larger than the sum of its proper divisors (10772764).

11849948 is a wasteful number, since it uses less digits than its factorization.

11849948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269332 (or 269330 counting only the distinct ones).

The product of its digits is 82944, while the sum is 44.

The square root of 11849948 is about 3442.3753426958. The cubic root of 11849948 is about 227.9845839582.

The spelling of 11849948 in words is "eleven million, eight hundred forty-nine thousand, nine hundred forty-eight".