3844764 has 144 divisors (see below), whose sum is σ = 12929280. Its totient is φ = 933120.

The previous prime is 3844751. The next prime is 3844777. The reversal of 3844764 is 4674483.

It is an interprime number because it is at equal distance from previous prime (3844751) and next prime (3844777).

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

It is a d-powerful number, because it can be written as 3³ + 8⁷ + 4² + 4² + 7⁴ + 6⁸ + 4⁸ .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 52632 + ... + 52704.

Almost surely, 2^3844764 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 3844764, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6464640).

3844764 is an abundant number, since it is smaller than the sum of its proper divisors (9084516).

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

3844764 is a wasteful number, since it uses less digits than its factorization.

3844764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120 (or 115 counting only the distinct ones).

The product of its digits is 64512, while the sum is 36.

The square root of 3844764 is about 1960.8069767318. The cubic root of 3844764 is about 156.6594373205.

The spelling of 3844764 in words is "three million, eight hundred forty-four thousand, seven hundred sixty-four".