4365485 has 8 divisors (see below), whose sum is σ = 5293176. Its totient is φ = 3456000.

The previous prime is 4365443. The next prime is 4365509. The reversal of 4365485 is 5845634.

It can be written as a sum of positive squares in 4 ways, for example, as 64009 + 4301476 = 253^2 + 2074^2 .

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

It is a de Polignac number, because none of the positive numbers 2^k-4365485 is a prime.

It is a d-powerful number, because it can be written as 4⁶ + 3⁷ + 6⁶ + 5³ + 4⁹ + 8⁷ + 5⁹ .

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 4016 + ... + 4985.

It is an arithmetic number, because the mean of its divisors is an integer number (661647).

Almost surely, 2^4365485 is an apocalyptic number.

It is an amenable number.

4365485 is a deficient number, since it is larger than the sum of its proper divisors (927691).

4365485 is an equidigital number, since it uses as much as digits as its factorization.

4365485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9103.

The product of its digits is 57600, while the sum is 35.

The square root of 4365485 is about 2089.3743082559. The cubic root of 4365485 is about 163.4346610835.

It can be divided in two parts, 4365 and 485, that multiplied together give a square (2117025 = 1455²).

The spelling of 4365485 in words is "four million, three hundred sixty-five thousand, four hundred eighty-five".