227413328 has 20 divisors (see below), whose sum is σ = 459771168. Its totient is φ = 108762720.

The previous prime is 227413327. The next prime is 227413357. The reversal of 227413328 is 823314722.

It is a junction number, because it is equal to n+sod(n) for n = 227413294 and 227413303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (227413327) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 308618 + ... + 309353.

Almost surely, 2^227413328 is an apocalyptic number.

It is an amenable number.

227413328 is an abundant number, since it is smaller than the sum of its proper divisors (232357840).

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

227413328 is a wasteful number, since it uses less digits than its factorization.

227413328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 618002 (or 617996 counting only the distinct ones).

The product of its digits is 16128, while the sum is 32.

The square root of 227413328 is about 15080.2297064733. The cubic root of 227413328 is about 610.3870409449.

The spelling of 227413328 in words is "two hundred twenty-seven million, four hundred thirteen thousand, three hundred twenty-eight".