11834382 has 24 divisors (see below), whose sum is σ = 27533736. Its totient is φ = 3381168.

The previous prime is 11834353. The next prime is 11834393. The reversal of 11834382 is 28343811.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19833 + ... + 20420.

It is an arithmetic number, because the mean of its divisors is an integer number (1147239).

Almost surely, 2^11834382 is an apocalyptic number.

11834382 is an abundant number, since it is smaller than the sum of its proper divisors (15699354).

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

11834382 is a wasteful number, since it uses less digits than its factorization.

11834382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40272 (or 40265 counting only the distinct ones).

The product of its digits is 4608, while the sum is 30.

The square root of 11834382 is about 3440.1136609130. The cubic root of 11834382 is about 227.8847139541.

It can be divided in two parts, 1183 and 4382, that added together give a triangular number (5565 = T₁₀₅).

The spelling of 11834382 in words is "eleven million, eight hundred thirty-four thousand, three hundred eighty-two".