601065045 has 48 divisors (see below), whose sum is σ = 1229110272. Its totient is φ = 265904640.

The previous prime is 601065041. The next prime is 601065061. The reversal of 601065045 is 540560106.

It is a happy number.

601065045 is a `hidden beast` number, since 6 + 0 + 1 + 0 + 650 + 4 + 5 = 666.

601065045 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 601065045 - 2² = 601065041 is a prime.

It is a super-2 number, since 2×601065045² = 722558376641704050, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (601065041) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 21012 + ... + 40541.

It is an arithmetic number, because the mean of its divisors is an integer number (25606464).

Almost surely, 2^601065045 is an apocalyptic number.

It is an amenable number.

601065045 is an abundant number, since it is smaller than the sum of its proper divisors (628045227).

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

601065045 is a wasteful number, since it uses less digits than its factorization.

601065045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61602 (or 61599 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 601065045 is about 24516.6279288160. The cubic root of 601065045 is about 843.9314223871.

The spelling of 601065045 in words is "six hundred one million, sixty-five thousand, forty-five".