2040324 has 96 divisors (see below), whose sum is σ = 5927040. Its totient is φ = 537600.

The previous prime is 2040319. The next prime is 2040331. The reversal of 2040324 is 4230402.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 49744 + ... + 49784.

It is an arithmetic number, because the mean of its divisors is an integer number (61740).

2^2040324 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 2040324, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2963520).

2040324 is an abundant number, since it is smaller than the sum of its proper divisors (3886716).

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

2040324 is a wasteful number, since it uses less digits than its factorization.

2040324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101 (or 99 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 15.

The square root of 2040324 is about 1428.3991038922. The cubic root of 2040324 is about 126.8332280971.

Adding to 2040324 its reverse (4230402), we get a palindrome (6270726).

The spelling of 2040324 in words is "two million, forty thousand, three hundred twenty-four".