10811382 has 8 divisors (see below), whose sum is σ = 21622776. Its totient is φ = 3603792.

The previous prime is 10811377. The next prime is 10811419. The reversal of 10811382 is 28311801.

It is a sphenic number, since it is the product of 3 distinct primes.

10811382 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 900943 + ... + 900954.

It is an arithmetic number, because the mean of its divisors is an integer number (2702847).

Almost surely, 2^10811382 is an apocalyptic number.

10811382 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

10811382 is a wasteful number, since it uses less digits than its factorization.

10811382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1801902.

The product of its (nonzero) digits is 384, while the sum is 24.

The square root of 10811382 is about 3288.0666051648. The cubic root of 10811382 is about 221.1195138531.

The spelling of 10811382 in words is "ten million, eight hundred eleven thousand, three hundred eighty-two".