10668959 has 4 divisors (see below), whose sum is σ = 12193104. Its totient is φ = 9144816.

The previous prime is 10668947. The next prime is 10668967. The reversal of 10668959 is 95986601.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 95986601 = 5479 ⋅17519.

It is a cyclic number.

It is not a de Polignac number, because 10668959 - 2⁸ = 10668703 is a prime.

It is a super-2 number, since 2×10668959² = 227653372287362, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10668059) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 762062 + ... + 762075.

It is an arithmetic number, because the mean of its divisors is an integer number (3048276).

Almost surely, 2^10668959 is an apocalyptic number.

10668959 is a deficient number, since it is larger than the sum of its proper divisors (1524145).

10668959 is an equidigital number, since it uses as much as digits as its factorization.

10668959 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1524144.

The product of its (nonzero) digits is 116640, while the sum is 44.

The square root of 10668959 is about 3266.3372452948. The cubic root of 10668959 is about 220.1442511258.

The spelling of 10668959 in words is "ten million, six hundred sixty-eight thousand, nine hundred fifty-nine".