3456384 has 32 divisors (see below), whose sum is σ = 9182040. Its totient is φ = 1152000.

The previous prime is 3456379. The next prime is 3456403. The reversal of 3456384 is 4836543.

It is a tau number, because it is divible by the number of its divisors (32).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4117 + ... + 4884.

Almost surely, 2^3456384 is an apocalyptic number.

It is an amenable number.

3456384 is an abundant number, since it is smaller than the sum of its proper divisors (5725656).

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

3456384 is an equidigital number, since it uses as much as digits as its factorization.

3456384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9018 (or 9006 counting only the distinct ones).

The product of its digits is 34560, while the sum is 33.

The square root of 3456384 is about 1859.1352828667. The cubic root of 3456384 is about 151.1961254291.

It can be divided in two parts, 3456 and 384, that multiplied together give a square (1327104 = 1152²).

The spelling of 3456384 in words is "three million, four hundred fifty-six thousand, three hundred eighty-four".