10663743 has 16 divisors (see below), whose sum is σ = 15710976. Its totient is φ = 6399360.

The previous prime is 10663739. The next prime is 10663747. The reversal of 10663743 is 34736601.

It is an interprime number because it is at equal distance from previous prime (10663739) and next prime (10663747).

It is not a de Polignac number, because 10663743 - 2² = 10663739 is a prime.

It is a super-2 number, since 2×10663743² = 227430829540098, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10663743.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10663747) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3373 + ... + 5718.

It is an arithmetic number, because the mean of its divisors is an integer number (981936).

Almost surely, 2^10663743 is an apocalyptic number.

10663743 is a deficient number, since it is larger than the sum of its proper divisors (5047233).

10663743 is a wasteful number, since it uses less digits than its factorization.

10663743 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9134.

The product of its (nonzero) digits is 9072, while the sum is 30.

The square root of 10663743 is about 3265.5386998166. The cubic root of 10663743 is about 220.1083694747.

The spelling of 10663743 in words is "ten million, six hundred sixty-three thousand, seven hundred forty-three".