10816380 has 36 divisors (see below), whose sum is σ = 32810232. Its totient is φ = 2884320.

The previous prime is 10816363. The next prime is 10816381. The reversal of 10816380 is 8361801.

10816380 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 (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10816381) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 29866 + ... + 30225.

Almost surely, 2^10816380 is an apocalyptic number.

10816380 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10816380 is an abundant number, since it is smaller than the sum of its proper divisors (21993852).

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

10816380 is a wasteful number, since it uses less digits than its factorization.

10816380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60106 (or 60101 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 27.

The square root of 10816380 is about 3288.8265384480. The cubic root of 10816380 is about 221.1535824261.

The spelling of 10816380 in words is "ten million, eight hundred sixteen thousand, three hundred eighty".