3305666836 has 24 divisors (see below), whose sum is σ = 5924016000. Its totient is φ = 1613561664.

The previous prime is 3305666773. The next prime is 3305666849. The reversal of 3305666836 is 6386665033.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30646 + ... + 86893.

It is an arithmetic number, because the mean of its divisors is an integer number (246834000).

Almost surely, 2^3305666836 is an apocalyptic number.

It is an amenable number.

3305666836 is a deficient number, since it is larger than the sum of its proper divisors (2618349164).

3305666836 is a wasteful number, since it uses less digits than its factorization.

3305666836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117711 (or 117709 counting only the distinct ones).

The product of its (nonzero) digits is 1399680, while the sum is 46.

The square root of 3305666836 is about 57494.9287850676. The cubic root of 3305666836 is about 1489.6572693384.

The spelling of 3305666836 in words is "three billion, three hundred five million, six hundred sixty-six thousand, eight hundred thirty-six".