3984360 has 32 divisors (see below), whose sum is σ = 11953440. Its totient is φ = 1062464.

The previous prime is 3984347. The next prime is 3984389. The reversal of 3984360 is 634893.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16482 + ... + 16721.

It is an arithmetic number, because the mean of its divisors is an integer number (373545).

Almost surely, 2^3984360 is an apocalyptic number.

3984360 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3984360 is an abundant number, since it is smaller than the sum of its proper divisors (7969080).

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

3984360 is a wasteful number, since it uses less digits than its factorization.

3984360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33217 (or 33213 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 33.

The square root of 3984360 is about 1996.0861704846. The cubic root of 3984360 is about 158.5329436908.

It can be divided in two parts, 39843 and 60, that added together give a triangular number (39903 = T₂₈₂).

The spelling of 3984360 in words is "three million, nine hundred eighty-four thousand, three hundred sixty".