2404332 has 108 divisors (see below), whose sum is σ = 7469280. Its totient is φ = 649152.

The previous prime is 2404313. The next prime is 2404333. The reversal of 2404332 is 2334042.

2404332 = 28³ + 29³ + ... + 56³.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a d-powerful number, because it can be written as 2³ + 4⁷ + 0 + 4⁹ + 3¹² + 3¹³ + 2⁵ .

It is not an unprimeable number, because it can be changed into a prime (2404333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 51133 + ... + 51179.

It is an arithmetic number, because the mean of its divisors is an integer number (69160).

2^2404332 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 2404332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3734640).

2404332 is an abundant number, since it is smaller than the sum of its proper divisors (5064948).

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

2404332 is a wasteful number, since it uses less digits than its factorization.

2404332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100 (or 88 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 18.

The square root of 2404332 is about 1550.5908551259. The cubic root of 2404332 is about 133.9670966960.

Adding to 2404332 its reverse (2334042), we get a palindrome (4738374).

The spelling of 2404332 in words is "two million, four hundred four thousand, three hundred thirty-two".