2255870324 has 6 divisors (see below), whose sum is σ = 3947773074. Its totient is φ = 1127935160.

The previous prime is 2255870311. The next prime is 2255870347. The reversal of 2255870324 is 4230785522.

It can be written as a sum of positive squares in only one way, i.e., 1663824100 + 592046224 = 40790^2 + 24332^2 .

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 as a sum of consecutive naturals, namely, 281983787 + ... + 281983794.

It is an arithmetic number, because the mean of its divisors is an integer number (657962179).

Almost surely, 2^2255870324 is an apocalyptic number.

It is an amenable number.

2255870324 is a deficient number, since it is larger than the sum of its proper divisors (1691902750).

2255870324 is a wasteful number, since it uses less digits than its factorization.

2255870324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 563967585 (or 563967583 counting only the distinct ones).

The product of its (nonzero) digits is 134400, while the sum is 38.

The square root of 2255870324 is about 47496.0032423782. The cubic root of 2255870324 is about 1311.5093075356.

The spelling of 2255870324 in words is "two billion, two hundred fifty-five million, eight hundred seventy thousand, three hundred twenty-four".