3200045004 has 36 divisors (see below), whose sum is σ = 8711234896. Its totient is φ = 984629088.

The previous prime is 3200045003. The next prime is 3200045033. The reversal of 3200045004 is 4005400023.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (3200045003) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3418384 + ... + 3419319.

Almost surely, 2^3200045004 is an apocalyptic number.

It is an amenable number.

3200045004 is an abundant number, since it is smaller than the sum of its proper divisors (5511189892).

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

3200045004 is a wasteful number, since it uses less digits than its factorization.

3200045004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6837726 (or 6837721 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 18.

The square root of 3200045004 is about 56568.9402764450. The cubic root of 3200045004 is about 1473.6195075968.

Adding to 3200045004 its reverse (4005400023), we get a palindrome (7205445027).

The spelling of 3200045004 in words is "three billion, two hundred million, forty-five thousand, four".