605030 has 16 divisors (see below), whose sum is σ = 1153440. Its totient is φ = 227712.

The previous prime is 605023. The next prime is 605039. The reversal of 605030 is 30506.

It is a happy number.

It is a super-2 number, since 2×605030² = 732122601800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 604996 and 605014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (605039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1610 + ... + 1949.

It is an arithmetic number, because the mean of its divisors is an integer number (72090).

2⁶⁰⁵⁰³⁰ is an apocalyptic number.

605030 is a deficient number, since it is larger than the sum of its proper divisors (548410).

605030 is a wasteful number, since it uses less digits than its factorization.

605030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3583.

The product of its (nonzero) digits is 90, while the sum is 14.

The square root of 605030 is about 777.8367437965. The cubic root of 605030 is about 84.5783035234.

Adding to 605030 its reverse (30506), we get a palindrome (635536).

The spelling of 605030 in words is "six hundred five thousand, thirty".