227928055 has 8 divisors (see below), whose sum is σ = 273790800. Its totient is φ = 182157696.

The previous prime is 227928053. The next prime is 227928097. The reversal of 227928055 is 550829722.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 227928055 - 2¹ = 227928053 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 227927999 and 227928017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (227928053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17545 + ... + 27634.

It is an arithmetic number, because the mean of its divisors is an integer number (34223850).

Almost surely, 2^227928055 is an apocalyptic number.

227928055 is a deficient number, since it is larger than the sum of its proper divisors (45862745).

227928055 is a wasteful number, since it uses less digits than its factorization.

227928055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46193.

The product of its (nonzero) digits is 100800, while the sum is 40.

The square root of 227928055 is about 15097.2863455656. The cubic root of 227928055 is about 610.8472103210.

The spelling of 227928055 in words is "two hundred twenty-seven million, nine hundred twenty-eight thousand, fifty-five".