225337776 has 40 divisors (see below), whose sum is σ = 585629184. Its totient is φ = 74660160.

The previous prime is 225337757. The next prime is 225337793. The reversal of 225337776 is 677733522.

225337776 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×225337776² = 101554226585252352, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6040 + ... + 22071.

Almost surely, 2^225337776 is an apocalyptic number.

It is an amenable number.

225337776 is an abundant number, since it is smaller than the sum of its proper divisors (360291408).

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

225337776 is a wasteful number, since it uses less digits than its factorization.

225337776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28289 (or 28283 counting only the distinct ones).

The product of its digits is 370440, while the sum is 42.

The square root of 225337776 is about 15011.2549775160. The cubic root of 225337776 is about 608.5244061747.

The spelling of 225337776 in words is "two hundred twenty-five million, three hundred thirty-seven thousand, seven hundred seventy-six".