3826464 has 48 divisors (see below), whose sum is σ = 10487232. Its totient is φ = 1219328.

The previous prime is 3826453. The next prime is 3826481. The reversal of 3826464 is 4646283.

It is a tau number, because it is divible by the number of its divisors (48).

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1342 + ... + 3074.

It is an arithmetic number, because the mean of its divisors is an integer number (218484).

Almost surely, 2^3826464 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 3826464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5243616).

3826464 is an abundant number, since it is smaller than the sum of its proper divisors (6660768).

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

3826464 is a wasteful number, since it uses less digits than its factorization.

3826464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1769 (or 1761 counting only the distinct ones).

The product of its digits is 27648, while the sum is 33.

The square root of 3826464 is about 1956.1349646688. The cubic root of 3826464 is about 156.4104902447.

The spelling of 3826464 in words is "three million, eight hundred twenty-six thousand, four hundred sixty-four".