162565852 has 12 divisors (see below), whose sum is σ = 288736840. Its totient is φ = 80069616.

The previous prime is 162565847. The next prime is 162565853. The reversal of 162565852 is 258565261.

162565852 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×162565852³ (a number of 26 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (162565853) 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, 303027 + ... + 303562.

Almost surely, 2^162565852 is an apocalyptic number.

It is an amenable number.

162565852 is a deficient number, since it is larger than the sum of its proper divisors (126170988).

162565852 is a wasteful number, since it uses less digits than its factorization.

162565852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 606660 (or 606658 counting only the distinct ones).

The product of its digits is 144000, while the sum is 40.

The square root of 162565852 is about 12750.1314503028. The cubic root of 162565852 is about 545.7701448105.

The spelling of 162565852 in words is "one hundred sixty-two million, five hundred sixty-five thousand, eight hundred fifty-two".