4535000 has 40 divisors (see below), whose sum is σ = 10637220. Its totient is φ = 1812000.

The previous prime is 4534973. The next prime is 4535017. The reversal of 4535000 is 5354.

It is a tau number, because it is divible by the number of its divisors (40).

It is a self number, because there is not a number n which added to its sum of digits gives 4535000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 4547 + ... + 5453.

Almost surely, 2^4535000 is an apocalyptic number.

4535000 is a gapful number since it is divisible by the number (40) 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 4535000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5318610).

4535000 is an abundant number, since it is smaller than the sum of its proper divisors (6102220).

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

4535000 is an equidigital number, since it uses as much as digits as its factorization.

4535000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 933 (or 914 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 17.

The square root of 4535000 is about 2129.5539439047. The cubic root of 4535000 is about 165.5232851202.

The spelling of 4535000 in words is "four million, five hundred thirty-five thousand".