10663360 has 56 divisors (see below), whose sum is σ = 25968960. Its totient is φ = 4168704.

The previous prime is 10663343. The next prime is 10663379. The reversal of 10663360 is 6336601.

It is a super-2 number, since 2×10663360² = 227414492979200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14686 + ... + 15394.

Almost surely, 2^10663360 is an apocalyptic number.

10663360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10663360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12984480).

10663360 is an abundant number, since it is smaller than the sum of its proper divisors (15305600).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10663360 is an equidigital number, since it uses as much as digits as its factorization.

10663360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 773 (or 763 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 25.

The square root of 10663360 is about 3265.4800565920. The cubic root of 10663360 is about 220.1057342988.

Adding to 10663360 its reverse (6336601), we get a palindrome (16999961).

The spelling of 10663360 in words is "ten million, six hundred sixty-three thousand, three hundred sixty".