11574964 has 6 divisors (see below), whose sum is σ = 20256194. Its totient is φ = 5787480.

The previous prime is 11574961. The next prime is 11575051. The reversal of 11574964 is 46947511.

11574964 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 10614564 + 960400 = 3258^2 + 980^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11574961) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1446867 + ... + 1446874.

Almost surely, 2^11574964 is an apocalyptic number.

It is an amenable number.

11574964 is a deficient number, since it is larger than the sum of its proper divisors (8681230).

11574964 is a wasteful number, since it uses less digits than its factorization.

11574964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2893745 (or 2893743 counting only the distinct ones).

The product of its digits is 30240, while the sum is 37.

The square root of 11574964 is about 3402.1998765505. The cubic root of 11574964 is about 226.2072654145.

The spelling of 11574964 in words is "eleven million, five hundred seventy-four thousand, nine hundred sixty-four".