2256911348 has 24 divisors (see below), whose sum is σ = 4116901152. Its totient is φ = 1081564704.

The previous prime is 2256911339. The next prime is 2256911351. The reversal of 2256911348 is 8431196522.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 103886 + ... + 123717.

It is an arithmetic number, because the mean of its divisors is an integer number (171537548).

Almost surely, 2^2256911348 is an apocalyptic number.

It is an amenable number.

2256911348 is a deficient number, since it is larger than the sum of its proper divisors (1859989804).

2256911348 is a wasteful number, since it uses less digits than its factorization.

2256911348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227711 (or 227709 counting only the distinct ones).

The product of its digits is 103680, while the sum is 41.

The square root of 2256911348 is about 47506.9610478296. The cubic root of 2256911348 is about 1311.7110187017.

The spelling of 2256911348 in words is "two billion, two hundred fifty-six million, nine hundred eleven thousand, three hundred forty-eight".