10663269 has 16 divisors (see below), whose sum is σ = 14682624. Its totient is φ = 6879600.

The previous prime is 10663243. The next prime is 10663273. The reversal of 10663269 is 96236601.

It is a happy number.

10663269 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2^k-10663269 is a prime.

It is a super-2 number, since 2×10663269² = 227410611532722, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10663069) 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, 16584 + ... + 17214.

It is an arithmetic number, because the mean of its divisors is an integer number (917664).

Almost surely, 2^10663269 is an apocalyptic number.

It is an amenable number.

10663269 is a deficient number, since it is larger than the sum of its proper divisors (4019355).

10663269 is a wasteful number, since it uses less digits than its factorization.

10663269 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 808.

The product of its (nonzero) digits is 11664, while the sum is 33.

The square root of 10663269 is about 3265.4661229295. The cubic root of 10663269 is about 220.1051081773.

The spelling of 10663269 in words is "ten million, six hundred sixty-three thousand, two hundred sixty-nine".