2255380364 has 12 divisors (see below), whose sum is σ = 3977045688. Its totient is φ = 1119081600.

The previous prime is 2255380349. The next prime is 2255380411. The reversal of 2255380364 is 4630835522.

It is a happy 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 3 ways as a sum of consecutive naturals, for example, 2151557 + ... + 2152604.

It is an arithmetic number, because the mean of its divisors is an integer number (331420474).

Almost surely, 2^2255380364 is an apocalyptic number.

It is an amenable number.

2255380364 is a deficient number, since it is larger than the sum of its proper divisors (1721665324).

2255380364 is a wasteful number, since it uses less digits than its factorization.

2255380364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4304296 (or 4304294 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 38.

The square root of 2255380364 is about 47490.8450545997. The cubic root of 2255380364 is about 1311.4143503002.

The spelling of 2255380364 in words is "two billion, two hundred fifty-five million, three hundred eighty thousand, three hundred sixty-four".