227947995 has 48 divisors (see below), whose sum is σ = 433465344. Its totient is φ = 109896000.

The previous prime is 227947927. The next prime is 227948023. The reversal of 227947995 is 599749722.

It is not a de Polignac number, because 227947995 - 2¹¹ = 227945947 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 93340 + ... + 95750.

It is an arithmetic number, because the mean of its divisors is an integer number (9030528).

Almost surely, 2^227947995 is an apocalyptic number.

227947995 is a deficient number, since it is larger than the sum of its proper divisors (205517349).

227947995 is a wasteful number, since it uses less digits than its factorization.

227947995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2624 (or 2621 counting only the distinct ones).

The product of its digits is 2857680, while the sum is 54.

The square root of 227947995 is about 15097.9467147026. The cubic root of 227947995 is about 610.8650228689.

The spelling of 227947995 in words is "two hundred twenty-seven million, nine hundred forty-seven thousand, nine hundred ninety-five".