4550285 has 8 divisors (see below), whose sum is σ = 5502816. Its totient is φ = 3611920.

The previous prime is 4550281. The next prime is 4550317. The reversal of 4550285 is 5820554.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4550285 - 2² = 4550281 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4550281) 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, 2819 + ... + 4128.

It is an arithmetic number, because the mean of its divisors is an integer number (687852).

Almost surely, 2^4550285 is an apocalyptic number.

It is an amenable number.

4550285 is a deficient number, since it is larger than the sum of its proper divisors (952531).

4550285 is a wasteful number, since it uses less digits than its factorization.

4550285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7083.

The product of its (nonzero) digits is 8000, while the sum is 29.

The square root of 4550285 is about 2133.1397047545. The cubic root of 4550285 is about 165.7090393489.

The spelling of 4550285 in words is "four million, five hundred fifty thousand, two hundred eighty-five".