601573 has 6 divisors (see below), whose sum is σ = 699846. Its totient is φ = 515592.

The previous prime is 601543. The next prime is 601589. The reversal of 601573 is 375106.

It can be written as a sum of positive squares in only one way, i.e., 388129 + 213444 = 623^2 + 462^2 .

It is not a de Polignac number, because 601573 - 2⁵ = 601541 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (601543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6090 + ... + 6187.

It is an arithmetic number, because the mean of its divisors is an integer number (116641).

2⁶⁰¹⁵⁷³ is an apocalyptic number.

It is an amenable number.

601573 is a deficient number, since it is larger than the sum of its proper divisors (98273).

601573 is a wasteful number, since it uses less digits than its factorization.

601573 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12291 (or 12284 counting only the distinct ones).

The product of its (nonzero) digits is 630, while the sum is 22.

The square root of 601573 is about 775.6113717578. The cubic root of 601573 is about 84.4169088559.

Adding to 601573 its reverse (375106), we get a palindrome (976679).

The spelling of 601573 in words is "six hundred one thousand, five hundred seventy-three".