58065506 has 32 divisors (see below), whose sum is σ = 95861232. Its totient is φ = 26265600.

The previous prime is 58065493. The next prime is 58065509. The reversal of 58065506 is 60556085.

It can be written as a sum of positive squares in 8 ways, for example, as 57623281 + 442225 = 7591^2 + 665^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (58065509) 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 15 ways as a sum of consecutive naturals, for example, 126830 + ... + 127286.

Almost surely, 2^58065506 is an apocalyptic number.

58065506 is a deficient number, since it is larger than the sum of its proper divisors (37795726).

58065506 is a wasteful number, since it uses less digits than its factorization.

58065506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 614.

The product of its (nonzero) digits is 36000, while the sum is 35.

The square root of 58065506 is about 7620.0725718329. The cubic root of 58065506 is about 387.2333366173.

The spelling of 58065506 in words is "fifty-eight million, sixty-five thousand, five hundred six".