162922 has 12 divisors (see below), whose sum is σ = 257670. Its totient is φ = 77168.

The previous prime is 162917. The next prime is 162937. The reversal of 162922 is 229261.

It is a happy number.

162922 is nontrivially palindromic in base 14.

It can be written as a sum of positive squares in 3 ways, for example, as 159201 + 3721 = 399^2 + 61^2 .

It is a junction number, because it is equal to n+sod(n) for n = 162893 and 162902.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3048 + ... + 3100.

2¹⁶²⁹²² is an apocalyptic number.

162922 is a deficient number, since it is larger than the sum of its proper divisors (94748).

162922 is an equidigital number, since it uses as much as digits as its factorization.

162922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137 (or 84 counting only the distinct ones).

The product of its digits is 432, while the sum is 22.

The square root of 162922 is about 403.6359746108. The cubic root of 162922 is about 54.6168410438.

The spelling of 162922 in words is "one hundred sixty-two thousand, nine hundred twenty-two".