4535850 has 48 divisors (see below), whose sum is σ = 12276000. Its totient is φ = 1099200.

The previous prime is 4535849. The next prime is 4535863. The reversal of 4535850 is 585354.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a d-powerful number, because it can be written as 4¹¹ + 5⁴ + 3³ + 5⁴ + 8⁶ + 5⁷ + 0 .

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 276 + ... + 3024.

It is an arithmetic number, because the mean of its divisors is an integer number (255750).

Almost surely, 2^4535850 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4535850, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6138000).

4535850 is an abundant number, since it is smaller than the sum of its proper divisors (7740150).

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

4535850 is a wasteful number, since it uses less digits than its factorization.

4535850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2775 (or 2770 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 30.

The square root of 4535850 is about 2129.7535068641. The cubic root of 4535850 is about 165.5336258775.

The spelling of 4535850 in words is "four million, five hundred thirty-five thousand, eight hundred fifty".