3384564 has 48 divisors (see below), whose sum is σ = 8563968. Its totient is φ = 1036288.

The previous prime is 3384553. The next prime is 3384569. The reversal of 3384564 is 4654833.

It is a super-2 number, since 2×3384564² = 22910546940192, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3384569) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9412 + ... + 9764.

It is an arithmetic number, because the mean of its divisors is an integer number (178416).

Almost surely, 2^3384564 is an apocalyptic number.

3384564 is a gapful number since it is divisible by the number (34) 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 3384564, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4281984).

3384564 is an abundant number, since it is smaller than the sum of its proper divisors (5179404).

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

3384564 is a wasteful number, since it uses less digits than its factorization.

3384564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 424 (or 422 counting only the distinct ones).

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

The square root of 3384564 is about 1839.7184567210. The cubic root of 3384564 is about 150.1415552609.

The spelling of 3384564 in words is "three million, three hundred eighty-four thousand, five hundred sixty-four".