162030160 has 20 divisors (see below), whose sum is σ = 376720308. Its totient is φ = 64812032.

The previous prime is 162030137. The next prime is 162030217. The reversal of 162030160 is 61030261.

It can be written as a sum of positive squares in 2 ways, for example, as 85082176 + 76947984 = 9224^2 + 8772^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is a congruent number.

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, 1012609 + ... + 1012768.

Almost surely, 2^162030160 is an apocalyptic number.

162030160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

162030160 is an abundant number, since it is smaller than the sum of its proper divisors (214690148).

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

162030160 is a wasteful number, since it uses less digits than its factorization.

162030160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2025390 (or 2025384 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 162030160 is about 12729.1068029143. The cubic root of 162030160 is about 545.1700056005.

The spelling of 162030160 in words is "one hundred sixty-two million, thirty thousand, one hundred sixty".