4529736 has 64 divisors (see below), whose sum is σ = 12811200. Its totient is φ = 1482624.

The previous prime is 4529731. The next prime is 4529747. The reversal of 4529736 is 6379254.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a d-powerful number, because it can be written as 4¹¹ + 5⁷ + 2¹⁷ + 9² + 7⁶ + 3⁶ + 6⁵ .

It is a self number, because there is not a number n which added to its sum of digits gives 4529736.

It is not an unprimeable number, because it can be changed into a prime (4529731) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14316 + ... + 14628.

It is an arithmetic number, because the mean of its divisors is an integer number (200175).

Almost surely, 2^4529736 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 4529736, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6405600).

4529736 is an abundant number, since it is smaller than the sum of its proper divisors (8281464).

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

4529736 is a wasteful number, since it uses less digits than its factorization.

4529736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 395 (or 385 counting only the distinct ones).

The product of its digits is 45360, while the sum is 36.

The square root of 4529736 is about 2128.3176454655. The cubic root of 4529736 is about 165.4592166221.

The spelling of 4529736 in words is "four million, five hundred twenty-nine thousand, seven hundred thirty-six".