164022883 has 4 divisors (see below), whose sum is σ = 164265840. Its totient is φ = 163779928.

The previous prime is 164022847. The next prime is 164022893. The reversal of 164022883 is 388220461.

164022883 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 388220461 = 19447 ⋅19963.

It is a cyclic number.

It is not a de Polignac number, because 164022883 - 2⁹ = 164022371 is a prime.

It is a super-2 number, since 2×164022883² = 53807012295263378, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (164022893) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 120463 + ... + 121816.

It is an arithmetic number, because the mean of its divisors is an integer number (41066460).

Almost surely, 2^164022883 is an apocalyptic number.

164022883 is a deficient number, since it is larger than the sum of its proper divisors (242957).

164022883 is an equidigital number, since it uses as much as digits as its factorization.

164022883 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242956.

The product of its (nonzero) digits is 18432, while the sum is 34.

The square root of 164022883 is about 12807.1418747510. The cubic root of 164022883 is about 547.3958245807.

The spelling of 164022883 in words is "one hundred sixty-four million, twenty-two thousand, eight hundred eighty-three".