162196224 has 36 divisors (see below), whose sum is σ = 431680536. Its totient is φ = 54065152.

The previous prime is 162196189. The next prime is 162196249. The reversal of 162196224 is 422691261.

162196224 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 104829 + ... + 106364.

It is an arithmetic number, because the mean of its divisors is an integer number (11991126).

Almost surely, 2^162196224 is an apocalyptic number.

It is an amenable number.

162196224 is an abundant number, since it is smaller than the sum of its proper divisors (269484312).

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

162196224 is an equidigital number, since it uses as much as digits as its factorization.

162196224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211212 (or 211198 counting only the distinct ones).

The product of its digits is 10368, while the sum is 33.

The square root of 162196224 is about 12735.6281352747. The cubic root of 162196224 is about 545.3561894575.

The spelling of 162196224 in words is "one hundred sixty-two million, one hundred ninety-six thousand, two hundred twenty-four".