605100164 has 6 divisors (see below), whose sum is σ = 1058925294. Its totient is φ = 302550080.

The previous prime is 605100161. The next prime is 605100203. The reversal of 605100164 is 461001506.

It can be written as a sum of positive squares in only one way, i.e., 379860100 + 225240064 = 19490^2 + 15008^2 .

It is a super-2 number, since 2×605100164² = 732292416945653792, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (605100161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75637517 + ... + 75637524.

It is an arithmetic number, because the mean of its divisors is an integer number (176487549).

Almost surely, 2^605100164 is an apocalyptic number.

It is an amenable number.

605100164 is a deficient number, since it is larger than the sum of its proper divisors (453825130).

605100164 is a wasteful number, since it uses less digits than its factorization.

605100164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151275045 (or 151275043 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 605100164 is about 24598.7837910739. The cubic root of 605100164 is about 845.8157285040.

The spelling of 605100164 in words is "six hundred five million, one hundred thousand, one hundred sixty-four".