3831360 has 112 divisors (see below), whose sum is σ = 13142976. Its totient is φ = 940032.

The previous prime is 3831329. The next prime is 3831379. The reversal of 3831360 is 631383.

It is a hoax number, since the sum of its digits (24) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 3831360.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12327 + ... + 12633.

It is an arithmetic number, because the mean of its divisors is an integer number (117348).

Almost surely, 2^3831360 is an apocalyptic number.

3831360 is a gapful number since it is divisible by the number (30) 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 3831360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6571488).

3831360 is an abundant number, since it is smaller than the sum of its proper divisors (9311616).

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

3831360 is a wasteful number, since it uses less digits than its factorization.

3831360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 340 (or 330 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 3831360 is about 1957.3860120068. The cubic root of 3831360 is about 156.4771714227.

The spelling of 3831360 in words is "three million, eight hundred thirty-one thousand, three hundred sixty".