605029 has 4 divisors (see below), whose sum is σ = 607276. Its totient is φ = 602784.

The previous prime is 605023. The next prime is 605039. The reversal of 605029 is 920506.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 152100 + 452929 = 390^2 + 673^2 .

It is a cyclic number.

It is not a de Polignac number, because 605029 - 2³ = 605021 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (605021) 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 3 ways as a sum of consecutive naturals, for example, 654 + ... + 1279.

It is an arithmetic number, because the mean of its divisors is an integer number (151819).

2⁶⁰⁵⁰²⁹ is an apocalyptic number.

It is an amenable number.

605029 is a deficient number, since it is larger than the sum of its proper divisors (2247).

605029 is a wasteful number, since it uses less digits than its factorization.

605029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2246.

The product of its (nonzero) digits is 540, while the sum is 22.

The square root of 605029 is about 777.8361009879. The cubic root of 605029 is about 84.5782569261.

The spelling of 605029 in words is "six hundred five thousand, twenty-nine".