606345 has 8 divisors (see below), whose sum is σ = 970176. Its totient is φ = 323376.

The previous prime is 606341. The next prime is 606379. The reversal of 606345 is 543606.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 606345 - 2² = 606341 is a prime.

It is a plaindrome in base 9.

It is not an unprimeable number, because it can be changed into a prime (606341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20197 + ... + 20226.

It is an arithmetic number, because the mean of its divisors is an integer number (121272).

2⁶⁰⁶³⁴⁵ is an apocalyptic number.

It is an amenable number.

606345 is a deficient number, since it is larger than the sum of its proper divisors (363831).

606345 is a wasteful number, since it uses less digits than its factorization.

606345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40431.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 606345 is about 778.6815780536. The cubic root of 606345 is about 84.6395346409.

The spelling of 606345 in words is "six hundred six thousand, three hundred forty-five".