11469648 has 40 divisors (see below), whose sum is σ = 30324448. Its totient is φ = 3733632.

The previous prime is 11469643. The next prime is 11469671. The reversal of 11469648 is 84696411.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11469641) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 715 + ... + 4842.

Almost surely, 2^11469648 is an apocalyptic number.

It is an amenable number.

11469648 is an abundant number, since it is smaller than the sum of its proper divisors (18854800).

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

11469648 is a wasteful number, since it uses less digits than its factorization.

11469648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5611 (or 5605 counting only the distinct ones).

The product of its digits is 41472, while the sum is 39.

The square root of 11469648 is about 3386.6868765801. The cubic root of 11469648 is about 225.5191174265.

The spelling of 11469648 in words is "eleven million, four hundred sixty-nine thousand, six hundred forty-eight".