2234630256 has 20 divisors (see below), whose sum is σ = 5772794952. Its totient is φ = 744876736.

The previous prime is 2234630249. The next prime is 2234630273. The reversal of 2234630256 is 6520364322.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23277351 + ... + 23277446.

Almost surely, 2^2234630256 is an apocalyptic number.

It is an amenable number.

2234630256 is an abundant number, since it is smaller than the sum of its proper divisors (3538164696).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2234630256 is a wasteful number, since it uses less digits than its factorization.

2234630256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46554808 (or 46554802 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 33.

The square root of 2234630256 is about 47271.8759517750. The cubic root of 2234630256 is about 1307.3801643794.

Adding to 2234630256 its reverse (6520364322), we get a palindrome (8754994578).

The spelling of 2234630256 in words is "two billion, two hundred thirty-four million, six hundred thirty thousand, two hundred fifty-six".