10530568 has 8 divisors (see below), whose sum is σ = 19744830. Its totient is φ = 5265280.

The previous prime is 10530557. The next prime is 10530577. The reversal of 10530568 is 86503501.

It can be written as a sum of positive squares in only one way, i.e., 8988004 + 1542564 = 2998^2 + 1242^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×10530568² = 221785724805248, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 658153 + ... + 658168.

Almost surely, 2^10530568 is an apocalyptic number.

It is an amenable number.

10530568 is a deficient number, since it is larger than the sum of its proper divisors (9214262).

10530568 is a wasteful number, since it uses less digits than its factorization.

10530568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1316327 (or 1316323 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 28.

The square root of 10530568 is about 3245.0836661017. The cubic root of 10530568 is about 219.1882481667.

The spelling of 10530568 in words is "ten million, five hundred thirty thousand, five hundred sixty-eight".