3506306612 has 12 divisors (see below), whose sum is σ = 6213708480. Its totient is φ = 1730961336.

The previous prime is 3506306611. The next prime is 3506306633. The reversal of 3506306612 is 2166036053.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3506306611) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5547638 + ... + 5548269.

It is an arithmetic number, because the mean of its divisors is an integer number (517809040).

Almost surely, 2^3506306612 is an apocalyptic number.

It is an amenable number.

3506306612 is a deficient number, since it is larger than the sum of its proper divisors (2707401868).

3506306612 is a wasteful number, since it uses less digits than its factorization.

3506306612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11095990 (or 11095988 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 32.

The square root of 3506306612 is about 59214.0744418082. The cubic root of 3506306612 is about 1519.2058715348.

The spelling of 3506306612 in words is "three billion, five hundred six million, three hundred six thousand, six hundred twelve".