228114892 has 6 divisors (see below), whose sum is σ = 399201068. Its totient is φ = 114057444.

The previous prime is 228114889. The next prime is 228114917. The reversal of 228114892 is 298411822.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28514358 + ... + 28514365.

Almost surely, 2^228114892 is an apocalyptic number.

It is an amenable number.

228114892 is a deficient number, since it is larger than the sum of its proper divisors (171086176).

228114892 is a wasteful number, since it uses less digits than its factorization.

228114892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57028727 (or 57028725 counting only the distinct ones).

The product of its digits is 18432, while the sum is 37.

The square root of 228114892 is about 15103.4728456736. The cubic root of 228114892 is about 611.0140724622.

The spelling of 228114892 in words is "two hundred twenty-eight million, one hundred fourteen thousand, eight hundred ninety-two".