4425441290 has 8 divisors (see below), whose sum is σ = 7965794340. Its totient is φ = 1770176512.

The previous prime is 4425441287. The next prime is 4425441323. The reversal of 4425441290 is 921445244.

It can be written as a sum of positive squares in 2 ways, for example, as 4074141241 + 351300049 = 63829^2 + 18743^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×4425441290² = 39169061222473728200, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4425441290.

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 3 ways as a sum of consecutive naturals, for example, 221272055 + ... + 221272074.

Almost surely, 2^4425441290 is an apocalyptic number.

4425441290 is a deficient number, since it is larger than the sum of its proper divisors (3540353050).

4425441290 is a wasteful number, since it uses less digits than its factorization.

4425441290 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 442544136.

The product of its (nonzero) digits is 46080, while the sum is 35.

The square root of 4425441290 is about 66523.9903343147. The cubic root of 4425441290 is about 1641.7947447408.

The spelling of 4425441290 in words is "four billion, four hundred twenty-five million, four hundred forty-one thousand, two hundred ninety".