34162112 has 42 divisors (see below), whose sum is σ = 72051672. Its totient is φ = 16067584.

The previous prime is 34162109. The next prime is 34162123. The reversal of 34162112 is 21126143.

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, 17573 + ... + 19419.

It is an arithmetic number, because the mean of its divisors is an integer number (1715516).

Almost surely, 2^34162112 is an apocalyptic number.

34162112 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34162112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (36025836).

34162112 is an abundant number, since it is smaller than the sum of its proper divisors (37889560).

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

34162112 is a wasteful number, since it uses less digits than its factorization.

34162112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1893 (or 1866 counting only the distinct ones).

The product of its digits is 288, while the sum is 20.

The square root of 34162112 is about 5844.8363535688. The cubic root of 34162112 is about 324.4752462712.

Adding to 34162112 its reverse (21126143), we get a palindrome (55288255).

The spelling of 34162112 in words is "thirty-four million, one hundred sixty-two thousand, one hundred twelve".