10664884 has 6 divisors (see below), whose sum is σ = 18663554. Its totient is φ = 5332440.

The previous prime is 10664881. The next prime is 10664891. The reversal of 10664884 is 48846601.

It can be written as a sum of positive squares in only one way, i.e., 5475600 + 5189284 = 2340^2 + 2278^2 .

It is a super-2 number, since 2×10664884² = 227479501466912, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10664881) 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 as a sum of consecutive naturals, namely, 1333107 + ... + 1333114.

Almost surely, 2^10664884 is an apocalyptic number.

It is an amenable number.

10664884 is a deficient number, since it is larger than the sum of its proper divisors (7998670).

10664884 is a wasteful number, since it uses less digits than its factorization.

10664884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2666225 (or 2666223 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 37.

The square root of 10664884 is about 3265.7133983251. The cubic root of 10664884 is about 220.1162195855.

The spelling of 10664884 in words is "ten million, six hundred sixty-four thousand, eight hundred eighty-four".