601055172 has 18 divisors (see below), whose sum is σ = 1519333998. Its totient is φ = 200351712.

The previous prime is 601055171. The next prime is 601055173. The reversal of 601055172 is 271550106.

601055172 is a `hidden beast` number, since 601 + 0 + 5 + 51 + 7 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (601055171) and next prime (601055173).

It can be written as a sum of positive squares in only one way, i.e., 314565696 + 286489476 = 17736^2 + 16926^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a super-2 number, since 2×601055172² = 722534639575899168, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (601055171) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 8347953 + ... + 8348024.

Almost surely, 2^601055172 is an apocalyptic number.

It is an amenable number.

601055172 is an abundant number, since it is smaller than the sum of its proper divisors (918278826).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

601055172 is a wasteful number, since it uses less digits than its factorization.

601055172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16695987 (or 16695982 counting only the distinct ones).

The product of its (nonzero) digits is 2100, while the sum is 27.

The square root of 601055172 is about 24516.4265748498. The cubic root of 601055172 is about 843.9268016001.

The spelling of 601055172 in words is "six hundred one million, fifty-five thousand, one hundred seventy-two".