3200004423 has 48 divisors (see below), whose sum is σ = 5768395776. Its totient is φ = 1660720320.

The previous prime is 3200004389. The next prime is 3200004433. The reversal of 3200004423 is 3244000023.

It is not a de Polignac number, because 3200004423 - 2⁶ = 3200004359 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3200004396 and 3200004405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3200004433) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1095561 + ... + 1098477.

It is an arithmetic number, because the mean of its divisors is an integer number (120174912).

Almost surely, 2^3200004423 is an apocalyptic number.

3200004423 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

3200004423 is a deficient number, since it is larger than the sum of its proper divisors (2568391353).

3200004423 is a wasteful number, since it uses less digits than its factorization.

3200004423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4524 (or 4521 counting only the distinct ones).

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

The square root of 3200004423 is about 56568.5815890765. The cubic root of 3200004423 is about 1473.6132783921.

Adding to 3200004423 its reverse (3244000023), we get a palindrome (6444004446).

It can be divided in two parts, 320000 and 4423, that added together give a palindrome (324423).

The spelling of 3200004423 in words is "three billion, two hundred million, four thousand, four hundred twenty-three".