607698 has 72 divisors (see below), whose sum is σ = 1680588. Its totient is φ = 157248.

The previous prime is 607697. The next prime is 607703. The reversal of 607698 is 896706.

It can be written as a sum of positive squares in 2 ways, for example, as 603729 + 3969 = 777^2 + 63^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (607697) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 11440 + ... + 11492.

2⁶⁰⁷⁶⁹⁸ is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 607698, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (840294).

607698 is an abundant number, since it is smaller than the sum of its proper divisors (1072890).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

607698 is a wasteful number, since it uses less digits than its factorization.

607698 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88 (or 78 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 36.

The square root of 607698 is about 779.5498701174. The cubic root of 607698 is about 84.7024428410.

The spelling of 607698 in words is "six hundred seven thousand, six hundred ninety-eight".