606060001 has 4 divisors (see below), whose sum is σ = 609563412. Its totient is φ = 602556592.

The previous prime is 606059983. The next prime is 606060011. The reversal of 606060001 is 100060606.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 244109376 + 361950625 = 15624^2 + 19025^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-606060001 is a prime.

It is a super-3 number, since 3×606060001³ (a number of 27 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (606060011) 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 3 ways as a sum of consecutive naturals, for example, 1751446 + ... + 1751791.

It is an arithmetic number, because the mean of its divisors is an integer number (152390853).

Almost surely, 2^606060001 is an apocalyptic number.

It is an amenable number.

606060001 is a deficient number, since it is larger than the sum of its proper divisors (3503411).

606060001 is a wasteful number, since it uses less digits than its factorization.

606060001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3503410.

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 606060001 is about 24618.2859070245. The cubic root of 606060001 is about 846.2627158492.

The spelling of 606060001 in words is "six hundred six million, sixty thousand, one".