2104124404 has 12 divisors (see below), whose sum is σ = 3687475428. Its totient is φ = 1050560000.

The previous prime is 2104124371. The next prime is 2104124413. The reversal of 2104124404 is 4044214012.

It can be written as a sum of positive squares in 2 ways, for example, as 1332396004 + 771728400 = 36502^2 + 27780^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 372397 + ... + 378004.

It is an arithmetic number, because the mean of its divisors is an integer number (307289619).

Almost surely, 2^2104124404 is an apocalyptic number.

It is an amenable number.

2104124404 is a deficient number, since it is larger than the sum of its proper divisors (1583351024).

2104124404 is a wasteful number, since it uses less digits than its factorization.

2104124404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 751106 (or 751104 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 22.

The square root of 2104124404 is about 45870.7358127162. The cubic root of 2104124404 is about 1281.4169700495.

Adding to 2104124404 its reverse (4044214012), we get a palindrome (6148338416).

The spelling of 2104124404 in words is "two billion, one hundred four million, one hundred twenty-four thousand, four hundred four".