2004423032 has 8 divisors (see below), whose sum is σ = 3758293200. Its totient is φ = 1002211512.

The previous prime is 2004423019. The next prime is 2004423077. The reversal of 2004423032 is 2303244002.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 2004422995 and 2004423013.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 125276432 + ... + 125276447.

It is an arithmetic number, because the mean of its divisors is an integer number (469786650).

Almost surely, 2^2004423032 is an apocalyptic number.

It is an amenable number.

2004423032 is a deficient number, since it is larger than the sum of its proper divisors (1753870168).

2004423032 is a wasteful number, since it uses less digits than its factorization.

2004423032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250552885 (or 250552881 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 20.

The square root of 2004423032 is about 44770.7832408592. The cubic root of 2004423032 is about 1260.8491445855.

Adding to 2004423032 its reverse (2303244002), we get a palindrome (4307667034).

The spelling of 2004423032 in words is "two billion, four million, four hundred twenty-three thousand, thirty-two".