227866000 has 40 divisors (see below), whose sum is σ = 550984824. Its totient is φ = 91145600.

The previous prime is 227865997. The next prime is 227866019. The reversal of 227866000 is 668722.

It is a happy number.

227866000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 2985984 + 224880016 = 1728^2 + 14996^2 .

It is a tau number, because it is divible by the number of its divisors (40).

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, 54967 + ... + 58966.

Almost surely, 2^227866000 is an apocalyptic number.

227866000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

227866000 is an abundant number, since it is smaller than the sum of its proper divisors (323118824).

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

227866000 is a wasteful number, since it uses less digits than its factorization.

227866000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113956 (or 113940 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 227866000 is about 15095.2310349991. The cubic root of 227866000 is about 610.7917694872.

The spelling of 227866000 in words is "two hundred twenty-seven million, eight hundred sixty-six thousand".