227233992 has 16 divisors (see below), whose sum is σ = 568085040. Its totient is φ = 75744656.

The previous prime is 227233987. The next prime is 227234017. The reversal of 227233992 is 299332722.

227233992 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 227233992.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4734018 + ... + 4734065.

It is an arithmetic number, because the mean of its divisors is an integer number (35505315).

Almost surely, 2^227233992 is an apocalyptic number.

It is an amenable number.

227233992 is an abundant number, since it is smaller than the sum of its proper divisors (340851048).

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

227233992 is a wasteful number, since it uses less digits than its factorization.

227233992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9468092 (or 9468088 counting only the distinct ones).

The product of its digits is 81648, while the sum is 39.

The square root of 227233992 is about 15074.2824704860. The cubic root of 227233992 is about 610.2265502675.

The spelling of 227233992 in words is "two hundred twenty-seven million, two hundred thirty-three thousand, nine hundred ninety-two".