11544964 has 12 divisors (see below), whose sum is σ = 20328784. Its totient is φ = 5736744.

The previous prime is 11544959. The next prime is 11544977. The reversal of 11544964 is 46944511.

It is a happy number.

It is a super-2 number, since 2×11544964² = 266572387522592, which contains 22 as substring.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8202 + ... + 9505.

Almost surely, 2^11544964 is an apocalyptic number.

It is an amenable number.

11544964 is a deficient number, since it is larger than the sum of its proper divisors (8783820).

11544964 is a wasteful number, since it uses less digits than its factorization.

11544964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17874 (or 17872 counting only the distinct ones).

The product of its digits is 17280, while the sum is 34.

The square root of 11544964 is about 3397.7881040465. The cubic root of 11544964 is about 226.0116682831.

The spelling of 11544964 in words is "eleven million, five hundred forty-four thousand, nine hundred sixty-four".