3200104100 has 72 divisors (see below), whose sum is σ = 7175999040. Its totient is φ = 1237749120.

The previous prime is 3200104081. The next prime is 3200104111. The reversal of 3200104100 is 14010023.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 615311 + ... + 620489.

Almost surely, 2^3200104100 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3200104100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3587999520).

3200104100 is an abundant number, since it is smaller than the sum of its proper divisors (3975894940).

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

3200104100 is a wasteful number, since it uses less digits than its factorization.

3200104100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5397 (or 5390 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 3200104100 is about 56569.4626101398. The cubic root of 3200104100 is about 1473.6285787695.

Adding to 3200104100 its reverse (14010023), we get a palindrome (3214114123).

The spelling of 3200104100 in words is "three billion, two hundred million, one hundred four thousand, one hundred".