10365663 has 32 divisors (see below), whose sum is σ = 17989632. Its totient is φ = 5148000.

The previous prime is 10365653. The next prime is 10365671. The reversal of 10365663 is 36656301.

It is not a de Polignac number, because 10365663 - 2¹⁰ = 10364639 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10365663.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10365643) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4338 + ... + 6288.

It is an arithmetic number, because the mean of its divisors is an integer number (562176).

Almost surely, 2^10365663 is an apocalyptic number.

10365663 is a deficient number, since it is larger than the sum of its proper divisors (7623969).

10365663 is a wasteful number, since it uses less digits than its factorization.

10365663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1995.

The product of its (nonzero) digits is 9720, while the sum is 30.

The square root of 10365663 is about 3219.5749719489. The cubic root of 10365663 is about 218.0380863793.

The spelling of 10365663 in words is "ten million, three hundred sixty-five thousand, six hundred sixty-three".