2404100 has 36 divisors (see below), whose sum is σ = 5403300. Its totient is φ = 927360.

The previous prime is 2404099. The next prime is 2404111. The reversal of 2404100 is 14042.

It can be written as a sum of positive squares in 6 ways, for example, as 20164 + 2383936 = 142^2 + 1544^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2486 + ... + 3314.

2^2404100 is an apocalyptic number.

2404100 is a gapful number since it is divisible by the number (20) 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 2404100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2701650).

2404100 is an abundant number, since it is smaller than the sum of its proper divisors (2999200).

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

2404100 is a wasteful number, since it uses less digits than its factorization.

2404100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 872 (or 865 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 11.

The square root of 2404100 is about 1550.5160431289. The cubic root of 2404100 is about 133.9627876175.

Adding to 2404100 its reverse (14042), we get a palindrome (2418142).

The spelling of 2404100 in words is "two million, four hundred four thousand, one hundred".