11963148 has 24 divisors (see below), whose sum is σ = 28815360. Its totient is φ = 3858960.

The previous prime is 11963143. The next prime is 11963153. The reversal of 11963148 is 84136911.

It is an interprime number because it is at equal distance from previous prime (11963143) and next prime (11963153).

It is not an unprimeable number, because it can be changed into a prime (11963143) by changing a digit.

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, 15708 + ... + 16451.

It is an arithmetic number, because the mean of its divisors is an integer number (1200640).

Almost surely, 2^11963148 is an apocalyptic number.

It is an amenable number.

11963148 is an abundant number, since it is smaller than the sum of its proper divisors (16852212).

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

11963148 is a wasteful number, since it uses less digits than its factorization.

11963148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32197 (or 32195 counting only the distinct ones).

The product of its digits is 5184, while the sum is 33.

The square root of 11963148 is about 3458.7783970645. The cubic root of 11963148 is about 228.7082470302.

The spelling of 11963148 in words is "eleven million, nine hundred sixty-three thousand, one hundred forty-eight".