10660567 has 2 divisors, whose sum is σ = 10660568. Its totient is φ = 10660566.

The previous prime is 10660561. The next prime is 10660583. The reversal of 10660567 is 76506601.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10660567 is a prime.

It is a super-2 number, since 2×10660567² = 227295377522978, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10660561) 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, 5330283 + 5330284.

It is an arithmetic number, because the mean of its divisors is an integer number (5330284).

Almost surely, 2^10660567 is an apocalyptic number.

10660567 is a deficient number, since it is larger than the sum of its proper divisors (1).

10660567 is an equidigital number, since it uses as much as digits as its factorization.

10660567 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7560, while the sum is 31.

The square root of 10660567 is about 3265.0523732400. The cubic root of 10660567 is about 220.0865155599.

The spelling of 10660567 in words is "ten million, six hundred sixty thousand, five hundred sixty-seven".