4149834112 has 64 divisors (see below), whose sum is σ = 8579260800. Its totient is φ = 1997062144.

The previous prime is 4149834107. The next prime is 4149834119. The reversal of 4149834112 is 2114389414.

4149834112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (64).

It is a super-2 number, since 2×4149834112² = 34442246314237657088, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4149834119) 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, 1308753 + ... + 1311919.

It is an arithmetic number, because the mean of its divisors is an integer number (134050950).

Almost surely, 2^4149834112 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 4149834112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4289630400).

4149834112 is an abundant number, since it is smaller than the sum of its proper divisors (4429426688).

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

4149834112 is a wasteful number, since it uses less digits than its factorization.

4149834112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3563 (or 3551 counting only the distinct ones).

The product of its digits is 27648, while the sum is 37.

The square root of 4149834112 is about 64419.2060801746. The cubic root of 4149834112 is about 1606.9791627904.

The spelling of 4149834112 in words is "four billion, one hundred forty-nine million, eight hundred thirty-four thousand, one hundred twelve".