3090384 has 60 divisors (see below), whose sum is σ = 9439872. Its totient is φ = 936000.

The previous prime is 3090383. The next prime is 3090389. The reversal of 3090384 is 4830903.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3090383) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 609 + ... + 2559.

Almost surely, 2^3090384 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 3090384, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4719936).

3090384 is an abundant number, since it is smaller than the sum of its proper divisors (6349488).

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

3090384 is a wasteful number, since it uses less digits than its factorization.

3090384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1976 (or 1967 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 3090384 is about 1757.9488047153. The cubic root of 3090384 is about 145.6590530494.

The spelling of 3090384 in words is "three million, ninety thousand, three hundred eighty-four".