605875161 has 8 divisors (see below), whose sum is σ = 808012000. Its totient is φ = 403827552.

The previous prime is 605875157. The next prime is 605875169. The reversal of 605875161 is 161578506.

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

It is not a de Polignac number, because 605875161 - 2² = 605875157 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (605875169) 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, 4411 + ... + 35088.

It is an arithmetic number, because the mean of its divisors is an integer number (101001500).

Almost surely, 2^605875161 is an apocalyptic number.

It is an amenable number.

605875161 is a deficient number, since it is larger than the sum of its proper divisors (202136839).

605875161 is a wasteful number, since it uses less digits than its factorization.

605875161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44615.

The product of its (nonzero) digits is 50400, while the sum is 39.

The square root of 605875161 is about 24614.5315007213. The cubic root of 605875161 is about 846.1766742553.

The spelling of 605875161 in words is "six hundred five million, eight hundred seventy-five thousand, one hundred sixty-one".