3829392 has 120 divisors (see below), whose sum is σ = 12767040. Its totient is φ = 1048320.

The previous prime is 3829391. The next prime is 3829429. The reversal of 3829392 is 2939283.

3829392 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a nude number because it is divisible by every one of its digits.

It is a d-powerful number, because it can be written as 3⁵ + 8⁷ + 2⁵ + 9 + 3¹³ + 9⁴ + 2¹⁷ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3829391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 29167 + ... + 29297.

It is an arithmetic number, because the mean of its divisors is an integer number (106392).

Almost surely, 2^3829392 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3829392, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6383520).

3829392 is an abundant number, since it is smaller than the sum of its proper divisors (8937648).

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

3829392 is a wasteful number, since it uses less digits than its factorization.

3829392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181 (or 172 counting only the distinct ones).

The product of its digits is 23328, while the sum is 36.

The square root of 3829392 is about 1956.8832361692. The cubic root of 3829392 is about 156.4503750358.

The spelling of 3829392 in words is "three million, eight hundred twenty-nine thousand, three hundred ninety-two".