3201434334 has 128 divisors (see below), whose sum is σ = 8356884480. Its totient is φ = 889602912.

The previous prime is 3201434333. The next prime is 3201434347. The reversal of 3201434334 is 4334341023.

3201434334 is a `hidden beast` number, since 320 + 1 + 4 + 3 + 4 + 334 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3201434298 and 3201434307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3201434333) 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 63 ways as a sum of consecutive naturals, for example, 2101297 + ... + 2102819.

It is an arithmetic number, because the mean of its divisors is an integer number (65288160).

Almost surely, 2^3201434334 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3201434334, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4178442240).

3201434334 is an abundant number, since it is smaller than the sum of its proper divisors (5155450146).

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

3201434334 is a wasteful number, since it uses less digits than its factorization.

3201434334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1691 (or 1685 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

The square root of 3201434334 is about 56581.2189158205. The cubic root of 3201434334 is about 1473.8327387200.

Adding to 3201434334 its reverse (4334341023), we get a palindrome (7535775357).

The spelling of 3201434334 in words is "three billion, two hundred one million, four hundred thirty-four thousand, three hundred thirty-four".