4605485 has 8 divisors (see below), whose sum is σ = 5542776. Its totient is φ = 3673600.

The previous prime is 4605479. The next prime is 4605493. The reversal of 4605485 is 5845064.

It can be written as a sum of positive squares in 4 ways, for example, as 1684804 + 2920681 = 1298^2 + 1709^2 .

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

It is not a de Polignac number, because 4605485 - 2¹⁶ = 4539949 is a prime.

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 7 ways as a sum of consecutive naturals, for example, 857 + ... + 3153.

It is an arithmetic number, because the mean of its divisors is an integer number (692847).

Almost surely, 2^4605485 is an apocalyptic number.

It is an amenable number.

4605485 is a deficient number, since it is larger than the sum of its proper divisors (937291).

4605485 is a wasteful number, since it uses less digits than its factorization.

4605485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2703.

The product of its (nonzero) digits is 19200, while the sum is 32.

The square root of 4605485 is about 2146.0393752212. The cubic root of 4605485 is about 166.3764259665.

The spelling of 4605485 in words is "four million, six hundred five thousand, four hundred eighty-five".