162034444 has 24 divisors (see below), whose sum is σ = 333134928. Its totient is φ = 67986240.

The previous prime is 162034441. The next prime is 162034447. The reversal of 162034444 is 444430261.

162034444 is digitally balanced in base 3 and base 9, because in such bases it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (162034441) and next prime (162034447).

It is a super-2 number, since 2×162034444² = 52510322084778272, which contains 22 as substring.

162034444 is strictly pandigital in base 9.

It is not an unprimeable number, because it can be changed into a prime (162034441) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 141067 + ... + 142210.

It is an arithmetic number, because the mean of its divisors is an integer number (13880622).

Almost surely, 2^162034444 is an apocalyptic number.

It is an amenable number.

162034444 is an abundant number, since it is smaller than the sum of its proper divisors (171100484).

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

162034444 is a wasteful number, since it uses less digits than its factorization.

162034444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 283305 (or 283303 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

The square root of 162034444 is about 12729.2750775525. The cubic root of 162034444 is about 545.1748102363.

The spelling of 162034444 in words is "one hundred sixty-two million, thirty-four thousand, four hundred forty-four".