227022899 has 4 divisors (see below), whose sum is σ = 227207664. Its totient is φ = 226838136.

The previous prime is 227022893. The next prime is 227022923. The reversal of 227022899 is 998220722.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 227022899 - 2¹⁶ = 226957363 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (227022893) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 90527 + ... + 93000.

It is an arithmetic number, because the mean of its divisors is an integer number (56801916).

Almost surely, 2^227022899 is an apocalyptic number.

227022899 is a deficient number, since it is larger than the sum of its proper divisors (184765).

227022899 is a wasteful number, since it uses less digits than its factorization.

227022899 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184764.

The product of its (nonzero) digits is 72576, while the sum is 41.

The square root of 227022899 is about 15067.2790841611. The cubic root of 227022899 is about 610.0375315078.

The spelling of 227022899 in words is "two hundred twenty-seven million, twenty-two thousand, eight hundred ninety-nine".