4951585 has 8 divisors (see below), whose sum is σ = 5955840. Its totient is φ = 3951984.

The previous prime is 4951567. The next prime is 4951589. The reversal of 4951585 is 5851594.

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

It is a cyclic number.

It is not a de Polignac number, because 4951585 - 2⁹ = 4951073 is a prime.

4951585 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (4951589) 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, 1936 + ... + 3694.

It is an arithmetic number, because the mean of its divisors is an integer number (744480).

Almost surely, 2^4951585 is an apocalyptic number.

It is an amenable number.

4951585 is a deficient number, since it is larger than the sum of its proper divisors (1004255).

4951585 is a wasteful number, since it uses less digits than its factorization.

4951585 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2327.

The product of its digits is 36000, while the sum is 37.

The square root of 4951585 is about 2225.2157198798. The cubic root of 4951585 is about 170.4438803617.

Subtracting 4951585 from its reverse (5851594), we obtain a palindrome (900009).

It can be divided in two parts, 495 and 1585, that added together give a triangular number (2080 = T₆₄).

The spelling of 4951585 in words is "four million, nine hundred fifty-one thousand, five hundred eighty-five".