2256327650 has 24 divisors (see below), whose sum is σ = 4198502484. Its totient is φ = 902158400.

The previous prime is 2256327643. The next prime is 2256327679. The reversal of 2256327650 is 567236522.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 972753721 + 1283573929 = 31189^2 + 35827^2 .

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 11 ways as a sum of consecutive naturals, for example, 135164 + ... + 150936.

Almost surely, 2^2256327650 is an apocalyptic number.

2256327650 is a deficient number, since it is larger than the sum of its proper divisors (1942174834).

2256327650 is a wasteful number, since it uses less digits than its factorization.

2256327650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18646 (or 18641 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 38.

The square root of 2256327650 is about 47500.8173613886. The cubic root of 2256327650 is about 1311.5979276974.

The spelling of 2256327650 in words is "two billion, two hundred fifty-six million, three hundred twenty-seven thousand, six hundred fifty".