162182956 has 24 divisors (see below), whose sum is σ = 306133184. Its totient is φ = 74736000.

The previous prime is 162182939. The next prime is 162182981. The reversal of 162182956 is 659281261.

162182956 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×162182956³ (a number of 26 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36976 + ... + 41128.

Almost surely, 2^162182956 is an apocalyptic number.

It is an amenable number.

162182956 is a deficient number, since it is larger than the sum of its proper divisors (143950228).

162182956 is a wasteful number, since it uses less digits than its factorization.

162182956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4921 (or 4919 counting only the distinct ones).

The product of its digits is 51840, while the sum is 40.

The square root of 162182956 is about 12735.1072237339. The cubic root of 162182956 is about 545.3413186156.

The spelling of 162182956 in words is "one hundred sixty-two million, one hundred eighty-two thousand, nine hundred fifty-six".