3253434426 has 96 divisors (see below), whose sum is σ = 8033800320. Its totient is φ = 942480000.

The previous prime is 3253434421. The next prime is 3253434439. The reversal of 3253434426 is 6244343523.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (3253434421) 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 47 ways as a sum of consecutive naturals, for example, 588676 + ... + 594176.

It is an arithmetic number, because the mean of its divisors is an integer number (83685420).

Almost surely, 2^3253434426 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3253434426, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4016900160).

3253434426 is an abundant number, since it is smaller than the sum of its proper divisors (4780365894).

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

3253434426 is a wasteful number, since it uses less digits than its factorization.

3253434426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5652 (or 5649 counting only the distinct ones).

The product of its digits is 207360, while the sum is 36.

The square root of 3253434426 is about 57038.8852100039. The cubic root of 3253434426 is about 1481.7696183923.

Adding to 3253434426 its reverse (6244343523), we get a palindrome (9497777949).

The spelling of 3253434426 in words is "three billion, two hundred fifty-three million, four hundred thirty-four thousand, four hundred twenty-six".