164220062 has 4 divisors (see below), whose sum is σ = 246330096. Its totient is φ = 82110030.

The previous prime is 164220061. The next prime is 164220071. The reversal of 164220062 is 260022461.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (164220061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41055014 + ... + 41055017.

It is an arithmetic number, because the mean of its divisors is an integer number (61582524).

Almost surely, 2^164220062 is an apocalyptic number.

164220062 is a deficient number, since it is larger than the sum of its proper divisors (82110034).

164220062 is an equidigital number, since it uses as much as digits as its factorization.

164220062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82110033.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 164220062 is about 12814.8375721271. The cubic root of 164220062 is about 547.6150861396.

The spelling of 164220062 in words is "one hundred sixty-four million, two hundred twenty thousand, sixty-two".