4466285 has 4 divisors (see below), whose sum is σ = 5359548. Its totient is φ = 3573024.

The previous prime is 4466251. The next prime is 4466299. The reversal of 4466285 is 5826644.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3031081 + 1435204 = 1741^2 + 1198^2 .

It is a cyclic number.

It is not a de Polignac number, because 4466285 - 2⁶ = 4466221 is a prime.

It is a d-powerful number, because it can be written as 4⁹ + 4¹¹ + 6³ + 6⁴ + 2¹³ + 8 + 5³ .

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 446624 + ... + 446633.

It is an arithmetic number, because the mean of its divisors is an integer number (1339887).

Almost surely, 2^4466285 is an apocalyptic number.

It is an amenable number.

4466285 is a deficient number, since it is larger than the sum of its proper divisors (893263).

4466285 is an equidigital number, since it uses as much as digits as its factorization.

4466285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 893262.

The product of its digits is 46080, while the sum is 35.

The square root of 4466285 is about 2113.3587012147. The cubic root of 4466285 is about 164.6830155454.

It can be divided in two parts, 4466 and 285, that multiplied together give a triangular number (1272810 = T₁₅₉₅).

The spelling of 4466285 in words is "four million, four hundred sixty-six thousand, two hundred eighty-five".