2004023432 has 16 divisors (see below), whose sum is σ = 3758173200. Its totient is φ = 1001843920.

The previous prime is 2004023431. The next prime is 2004023467. The reversal of 2004023432 is 2343204002.

It is a super-2 number, since 2×2004023432² = 8032219832010117248, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2004023431) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 40319 + ... + 75057.

It is an arithmetic number, because the mean of its divisors is an integer number (234885825).

Almost surely, 2^2004023432 is an apocalyptic number.

It is an amenable number.

2004023432 is a deficient number, since it is larger than the sum of its proper divisors (1754149768).

2004023432 is a wasteful number, since it uses less digits than its factorization.

2004023432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41956 (or 41952 counting only the distinct ones).

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

The square root of 2004023432 is about 44766.3202865726. The cubic root of 2004023432 is about 1260.7653517608.

Adding to 2004023432 its reverse (2343204002), we get a palindrome (4347227434).

The spelling of 2004023432 in words is "two billion, four million, twenty-three thousand, four hundred thirty-two".