683258 has 4 divisors (see below), whose sum is σ = 1024890. Its totient is φ = 341628.

The previous prime is 683257. The next prime is 683273. The reversal of 683258 is 852386.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 852386 = 2 ⋅426193.

It can be written as a sum of positive squares in only one way, i.e., 677329 + 5929 = 823^2 + 77^2 .

It is a Curzon number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 683258.

It is not an unprimeable number, because it can be changed into a prime (683251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170813 + ... + 170816.

2⁶⁸³²⁵⁸ is an apocalyptic number.

683258 is a deficient number, since it is larger than the sum of its proper divisors (341632).

683258 is a wasteful number, since it uses less digits than its factorization.

683258 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 341631.

The product of its digits is 11520, while the sum is 32.

The square root of 683258 is about 826.5942172554. The cubic root of 683258 is about 88.0768096599.

The spelling of 683258 in words is "six hundred eighty-three thousand, two hundred fifty-eight".