3834396 has 36 divisors (see below), whose sum is σ = 9921912. Its totient is φ = 1247904.

The previous prime is 3834377. The next prime is 3834407. The reversal of 3834396 is 6934383.

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 self number, because there is not a number n which added to its sum of digits gives 3834396.

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, 310 + ... + 2786.

Almost surely, 2^3834396 is an apocalyptic number.

3834396 is a gapful number since it is divisible by the number (36) 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 3834396, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4960956).

3834396 is an abundant number, since it is smaller than the sum of its proper divisors (6087516).

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

3834396 is a wasteful number, since it uses less digits than its factorization.

3834396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2530 (or 2525 counting only the distinct ones).

The product of its digits is 46656, while the sum is 36.

The square root of 3834396 is about 1958.1613825219. The cubic root of 3834396 is about 156.5184917603.

The spelling of 3834396 in words is "three million, eight hundred thirty-four thousand, three hundred ninety-six".