11544396 has 12 divisors (see below), whose sum is σ = 26936952. Its totient is φ = 3848128.

The previous prime is 11544391. The next prime is 11544409. The reversal of 11544396 is 69344511.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (11544391) 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, 481005 + ... + 481028.

It is an arithmetic number, because the mean of its divisors is an integer number (2244746).

Almost surely, 2^11544396 is an apocalyptic number.

It is an amenable number.

11544396 is an abundant number, since it is smaller than the sum of its proper divisors (15392556).

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

11544396 is a wasteful number, since it uses less digits than its factorization.

11544396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 962040 (or 962038 counting only the distinct ones).

The product of its digits is 12960, while the sum is 33.

The square root of 11544396 is about 3397.7045192306. The cubic root of 11544396 is about 226.0079617108.

The spelling of 11544396 in words is "eleven million, five hundred forty-four thousand, three hundred ninety-six".