10663682 has 8 divisors (see below), whose sum is σ = 16121856. Its totient is φ = 5289732.

The previous prime is 10663661. The next prime is 10663687. The reversal of 10663682 is 28636601.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×10663682³ (a number of 22 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (10663687) 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, 20738 + ... + 21245.

It is an arithmetic number, because the mean of its divisors is an integer number (2015232).

Almost surely, 2^10663682 is an apocalyptic number.

10663682 is a deficient number, since it is larger than the sum of its proper divisors (5458174).

10663682 is a wasteful number, since it uses less digits than its factorization.

10663682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42112.

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 10663682 is about 3265.5293598435. The cubic root of 10663682 is about 220.1079497773.

The spelling of 10663682 in words is "ten million, six hundred sixty-three thousand, six hundred eighty-two".