11476644 has 12 divisors (see below), whose sum is σ = 26778864. Its totient is φ = 3825544.

The previous prime is 11476643. The next prime is 11476651. The reversal of 11476644 is 44667411.

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 (11476643) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 478182 + ... + 478205.

It is an arithmetic number, because the mean of its divisors is an integer number (2231572).

Almost surely, 2^11476644 is an apocalyptic number.

It is an amenable number.

11476644 is an abundant number, since it is smaller than the sum of its proper divisors (15302220).

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

11476644 is a wasteful number, since it uses less digits than its factorization.

11476644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 956394 (or 956392 counting only the distinct ones).

The product of its digits is 16128, while the sum is 33.

The square root of 11476644 is about 3387.7195869788. The cubic root of 11476644 is about 225.5649604803.

The spelling of 11476644 in words is "eleven million, four hundred seventy-six thousand, six hundred forty-four".