4536112 has 40 divisors (see below), whose sum is σ = 10168992. Its totient is φ = 1920000.

The previous prime is 4536109. The next prime is 4536121. The reversal of 4536112 is 2116354.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11112 + ... + 11512.

Almost surely, 2^4536112 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 4536112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5084496).

4536112 is an abundant number, since it is smaller than the sum of its proper divisors (5632880).

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

4536112 is a wasteful number, since it uses less digits than its factorization.

4536112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 517 (or 511 counting only the distinct ones).

The product of its digits is 720, while the sum is 22.

The square root of 4536112 is about 2129.8150154415. The cubic root of 4536112 is about 165.5368130033.

The spelling of 4536112 in words is "four million, five hundred thirty-six thousand, one hundred twelve".