11829852 has 36 divisors (see below), whose sum is σ = 30399096. Its totient is φ = 3877920.

The previous prime is 11829847. The next prime is 11829893. The reversal of 11829852 is 25892811.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

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, 498 + ... + 4889.

Almost surely, 2^11829852 is an apocalyptic number.

11829852 is a gapful number since it is divisible by the number (12) 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 11829852, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15199548).

11829852 is an abundant number, since it is smaller than the sum of its proper divisors (18569244).

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

11829852 is a wasteful number, since it uses less digits than its factorization.

11829852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5458 (or 5453 counting only the distinct ones).

The product of its digits is 11520, while the sum is 36.

The square root of 11829852 is about 3439.4551894159. The cubic root of 11829852 is about 227.8556334467.

The spelling of 11829852 in words is "eleven million, eight hundred twenty-nine thousand, eight hundred fifty-two".