4575000 has 96 divisors (see below), whose sum is σ = 14530320. Its totient is φ = 1200000.

The previous prime is 4574987. The next prime is 4575001. The reversal of 4575000 is 5754.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4575001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 74970 + ... + 75030.

Almost surely, 2^4575000 is an apocalyptic number.

4575000 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 4575000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7265160).

4575000 is an abundant number, since it is smaller than the sum of its proper divisors (9955320).

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

4575000 is an equidigital number, since it uses as much as digits as its factorization.

4575000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95 (or 71 counting only the distinct ones).

The product of its (nonzero) digits is 700, while the sum is 21.

The square root of 4575000 is about 2138.9249636207. The cubic root of 4575000 is about 166.0085155548.

It can be divided in two parts, 45 and 75000, that multiplied together give a cube (3375000 = 150³).

The spelling of 4575000 in words is "four million, five hundred seventy-five thousand".