2256229036 has 6 divisors (see below), whose sum is σ = 3948400820. Its totient is φ = 1128114516.

The previous prime is 2256229033. The next prime is 2256229067. The reversal of 2256229036 is 6309226522.

It is a happy number.

2256229036 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 2256228986 and 2256229004.

It is not an unprimeable number, because it can be changed into a prime (2256229033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 282028626 + ... + 282028633.

Almost surely, 2^2256229036 is an apocalyptic number.

It is an amenable number.

2256229036 is a deficient number, since it is larger than the sum of its proper divisors (1692171784).

2256229036 is a wasteful number, since it uses less digits than its factorization.

2256229036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 564057263 (or 564057261 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 37.

The square root of 2256229036 is about 47499.7793258032. The cubic root of 2256229036 is about 1311.5788193906.

The spelling of 2256229036 in words is "two billion, two hundred fifty-six million, two hundred twenty-nine thousand, thirty-six".