4985385 has 16 divisors (see below), whose sum is σ = 8042496. Its totient is φ = 2636928.

The previous prime is 4985381. The next prime is 4985399. The reversal of 4985385 is 5835894.

4985385 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4985385 - 2² = 4985381 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4985381) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 597 + ... + 3213.

It is an arithmetic number, because the mean of its divisors is an integer number (502656).

Almost surely, 2^4985385 is an apocalyptic number.

It is an amenable number.

4985385 is a deficient number, since it is larger than the sum of its proper divisors (3057111).

4985385 is a wasteful number, since it uses less digits than its factorization.

4985385 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2752.

The product of its digits is 172800, while the sum is 42.

The square root of 4985385 is about 2232.7975725533. The cubic root of 4985385 is about 170.8308234148.

The spelling of 4985385 in words is "four million, nine hundred eighty-five thousand, three hundred eighty-five".