162523162 has 8 divisors (see below), whose sum is σ = 258125076. Its totient is φ = 76481472.

The previous prime is 162523121. The next prime is 162523181. The reversal of 162523162 is 261325261.

162523162 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 161061481 + 1461681 = 12691^2 + 1209^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 162523162.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2390013 + ... + 2390080.

Almost surely, 2^162523162 is an apocalyptic number.

162523162 is a deficient number, since it is larger than the sum of its proper divisors (95601914).

162523162 is a wasteful number, since it uses less digits than its factorization.

162523162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4780112.

The product of its digits is 4320, while the sum is 28.

The square root of 162523162 is about 12748.4572399957. The cubic root of 162523162 is about 545.7223673162.

The spelling of 162523162 in words is "one hundred sixty-two million, five hundred twenty-three thousand, one hundred sixty-two".