164227675 has 6 divisors (see below), whose sum is σ = 203642348. Its totient is φ = 131382120.

The previous prime is 164227669. The next prime is 164227699. The reversal of 164227675 is 576722461.

It is not a de Polignac number, because 164227675 - 2⁵ = 164227643 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3284529 + ... + 3284578.

Almost surely, 2^164227675 is an apocalyptic number.

164227675 is a deficient number, since it is larger than the sum of its proper divisors (39414673).

164227675 is an equidigital number, since it uses as much as digits as its factorization.

164227675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6569117 (or 6569112 counting only the distinct ones).

The product of its digits is 141120, while the sum is 40.

The square root of 164227675 is about 12815.1346071744. The cubic root of 164227675 is about 547.6235482182.

The spelling of 164227675 in words is "one hundred sixty-four million, two hundred twenty-seven thousand, six hundred seventy-five".