11948152 has 32 divisors (see below), whose sum is σ = 23443200. Its totient is φ = 5703264.

The previous prime is 11948147. The next prime is 11948221. The reversal of 11948152 is 25184911.

It is a happy number.

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, 15799 + ... + 16537.

It is an arithmetic number, because the mean of its divisors is an integer number (732600).

Almost surely, 2^11948152 is an apocalyptic number.

It is an amenable number.

11948152 is a deficient number, since it is larger than the sum of its proper divisors (11495048).

11948152 is a wasteful number, since it uses less digits than its factorization.

11948152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 835 (or 831 counting only the distinct ones).

The product of its digits is 2880, while the sum is 31.

The square root of 11948152 is about 3456.6098998875. The cubic root of 11948152 is about 228.6126439070.

It can be divided in two parts, 11948 and 152, that added together give a square (12100 = 110²).

The spelling of 11948152 in words is "eleven million, nine hundred forty-eight thousand, one hundred fifty-two".