162882380 has 24 divisors (see below), whose sum is σ = 342642048. Its totient is φ = 65040768.

The previous prime is 162882373. The next prime is 162882403. The reversal of 162882380 is 83288261.

162882380 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors.

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, 5432 + ... + 18848.

It is an arithmetic number, because the mean of its divisors is an integer number (14276752).

Almost surely, 2^162882380 is an apocalyptic number.

162882380 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

162882380 is an abundant number, since it is smaller than the sum of its proper divisors (179759668).

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

162882380 is a wasteful number, since it uses less digits than its factorization.

162882380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14033 (or 14031 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 38.

The square root of 162882380 is about 12762.5381488166. The cubic root of 162882380 is about 546.1241337352.

The spelling of 162882380 in words is "one hundred sixty-two million, eight hundred eighty-two thousand, three hundred eighty".