3225255626 has 8 divisors (see below), whose sum is σ = 4887758820. Its totient is φ = 1596002688.

The previous prime is 3225255613. The next prime is 3225255637. The reversal of 3225255626 is 6265525223.

It can be written as a sum of positive squares in 2 ways, for example, as 3130290601 + 94965025 = 55949^2 + 9745^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 3225255626.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 8312321 + ... + 8312708.

Almost surely, 2^3225255626 is an apocalyptic number.

3225255626 is a deficient number, since it is larger than the sum of its proper divisors (1662503194).

3225255626 is a wasteful number, since it uses less digits than its factorization.

3225255626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16625128.

The product of its digits is 216000, while the sum is 38.

The square root of 3225255626 is about 56791.3340748393. The cubic root of 3225255626 is about 1477.4792166896.

It can be divided in two parts, 32252 and 55626, that added together give a palindrome (87878).

The spelling of 3225255626 in words is "three billion, two hundred twenty-five million, two hundred fifty-five thousand, six hundred twenty-six".