10788720 has 40 divisors (see below), whose sum is σ = 33445776. Its totient is φ = 2876928.

The previous prime is 10788689. The next prime is 10788721. The reversal of 10788720 is 2788701.

10788720 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10788721) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22237 + ... + 22716.

Almost surely, 2^10788720 is an apocalyptic number.

10788720 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10788720 is an abundant number, since it is smaller than the sum of its proper divisors (22657056).

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

10788720 is a wasteful number, since it uses less digits than its factorization.

10788720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44969 (or 44963 counting only the distinct ones).

The product of its (nonzero) digits is 6272, while the sum is 33.

The square root of 10788720 is about 3284.6186993318. The cubic root of 10788720 is about 220.9649077864.

The spelling of 10788720 in words is "ten million, seven hundred eighty-eight thousand, seven hundred twenty".