607985 has 16 divisors (see below), whose sum is σ = 864000. Its totient is φ = 401856.

The previous prime is 607967. The next prime is 607991. The reversal of 607985 is 589706.

607985 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 607985 - 2⁶ = 607921 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a plaindrome in base 9.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 716 + ... + 1314.

It is an arithmetic number, because the mean of its divisors is an integer number (54000).

2⁶⁰⁷⁹⁸⁵ is an apocalyptic number.

It is an amenable number.

607985 is a deficient number, since it is larger than the sum of its proper divisors (256015).

607985 is a wasteful number, since it uses less digits than its factorization.

607985 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 640.

The product of its (nonzero) digits is 15120, while the sum is 35.

The square root of 607985 is about 779.7339289783. The cubic root of 607985 is about 84.7157749979.

607985 divided by its sum of digits (35) gives a palindrome (17371).

The spelling of 607985 in words is "six hundred seven thousand, nine hundred eighty-five".