3255554442 has 64 divisors (see below), whose sum is σ = 7727892480. Its totient is φ = 894581184.

The previous prime is 3255554437. The next prime is 3255554459. The reversal of 3255554442 is 2444555523.

It is a self number, because there is not a number n which added to its sum of digits gives 3255554442.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 315253 + ... + 325415.

It is an arithmetic number, because the mean of its divisors is an integer number (120748320).

Almost surely, 2^3255554442 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3255554442, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3863946240).

3255554442 is an abundant number, since it is smaller than the sum of its proper divisors (4472338038).

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

3255554442 is a wasteful number, since it uses less digits than its factorization.

3255554442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10467.

The product of its digits is 480000, while the sum is 39.

The square root of 3255554442 is about 57057.4661372199. The cubic root of 3255554442 is about 1482.0914007309.

The spelling of 3255554442 in words is "three billion, two hundred fifty-five million, five hundred fifty-four thousand, four hundred forty-two".