227545056 has 36 divisors (see below), whose sum is σ = 647082072. Its totient is φ = 75848256.

The previous prime is 227545013. The next prime is 227545057. The reversal of 227545056 is 650545722.

It is a tau number, because it is divible by the number of its divisors (36).

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 227545056.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (227545057) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 394756 + ... + 395331.

It is an arithmetic number, because the mean of its divisors is an integer number (17974502).

Almost surely, 2^227545056 is an apocalyptic number.

It is an amenable number.

227545056 is an abundant number, since it is smaller than the sum of its proper divisors (419537016).

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

227545056 is a wasteful number, since it uses less digits than its factorization.

227545056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 790103 (or 790092 counting only the distinct ones).

The product of its (nonzero) digits is 84000, while the sum is 36.

The square root of 227545056 is about 15084.5966469110. The cubic root of 227545056 is about 610.5048727141.

The spelling of 227545056 in words is "two hundred twenty-seven million, five hundred forty-five thousand, fifty-six".