162832056 has 64 divisors (see below), whose sum is σ = 421787520. Its totient is φ = 52348800.

The previous prime is 162832051. The next prime is 162832063. The reversal of 162832056 is 650238261.

It is a super-2 number, since 2×162832056² = 53028556922374272, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (162832051) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 84706 + ... + 86606.

It is an arithmetic number, because the mean of its divisors is an integer number (6590430).

Almost surely, 2^162832056 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 162832056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (210893760).

162832056 is an abundant number, since it is smaller than the sum of its proper divisors (258955464).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

162832056 is a wasteful number, since it uses less digits than its factorization.

162832056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2036 (or 2032 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 162832056 is about 12760.5664451074. The cubic root of 162832056 is about 546.0678845944.

The spelling of 162832056 in words is "one hundred sixty-two million, eight hundred thirty-two thousand, fifty-six".