3506606606 has 4 divisors (see below), whose sum is σ = 5259909912. Its totient is φ = 1753303302.

The previous prime is 3506606591. The next prime is 3506606629. The reversal of 3506606606 is 6066066053.

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

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 3506606606.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 876651650 + ... + 876651653.

It is an arithmetic number, because the mean of its divisors is an integer number (1314977478).

Almost surely, 2^3506606606 is an apocalyptic number.

3506606606 is a deficient number, since it is larger than the sum of its proper divisors (1753303306).

3506606606 is a wasteful number, since it uses less digits than its factorization.

3506606606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1753303305.

The product of its (nonzero) digits is 116640, while the sum is 38.

The square root of 3506606606 is about 59216.6075184994. The cubic root of 3506606606 is about 1519.2491972428.

The spelling of 3506606606 in words is "three billion, five hundred six million, six hundred six thousand, six hundred six".