3201204030 has 64 divisors (see below), whose sum is σ = 7887144960. Its totient is φ = 831257856.

The previous prime is 3201204011. The next prime is 3201204043. The reversal of 3201204030 is 304021023.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 163759 + ... + 182261.

It is an arithmetic number, because the mean of its divisors is an integer number (123236640).

Almost surely, 2^3201204030 is an apocalyptic number.

3201204030 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3201204030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3943572480).

3201204030 is an abundant number, since it is smaller than the sum of its proper divisors (4685940930).

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

3201204030 is a wasteful number, since it uses less digits than its factorization.

3201204030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18665.

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 3201204030 is about 56579.1837162750. The cubic root of 3201204030 is about 1473.7973964661.

Adding to 3201204030 its reverse (304021023), we get a palindrome (3505225053).

The spelling of 3201204030 in words is "three billion, two hundred one million, two hundred four thousand, thirty".