3486384 has 120 divisors (see below), whose sum is σ = 11142144. Its totient is φ = 1008000.

The previous prime is 3486361. The next prime is 3486391. The reversal of 3486384 is 4836843.

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

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

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 49069 + ... + 49139.

Almost surely, 2^3486384 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 3486384, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5571072).

3486384 is an abundant number, since it is smaller than the sum of its proper divisors (7655760).

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

3486384 is a wasteful number, since it uses less digits than its factorization.

3486384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127 (or 118 counting only the distinct ones).

The product of its digits is 55296, while the sum is 36.

The square root of 3486384 is about 1867.1861182003. The cubic root of 3486384 is about 151.6323060805.

The spelling of 3486384 in words is "three million, four hundred eighty-six thousand, three hundred eighty-four".