162064192 has 42 divisors (see below), whose sum is σ = 326212962. Its totient is φ = 79881984.

The previous prime is 162064169. The next prime is 162064219. The reversal of 162064192 is 291460261.

It can be written as a sum of positive squares in only one way, i.e., 124902976 + 37161216 = 11176^2 + 6096^2 .

It is a super-4 number, since 4×162064192⁴ (a number of 34 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

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, 1032178 + ... + 1032334.

Almost surely, 2^162064192 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 162064192, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (163106481).

162064192 is an abundant number, since it is smaller than the sum of its proper divisors (164148770).

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

162064192 is an equidigital number, since it uses as much as digits as its factorization.

162064192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 423 (or 286 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 31.

The square root of 162064192 is about 12730.4435115199. The cubic root of 162064192 is about 545.2081711841.

The spelling of 162064192 in words is "one hundred sixty-two million, sixty-four thousand, one hundred ninety-two".