3363683720 has 16 divisors (see below), whose sum is σ = 7568288460. Its totient is φ = 1345473472.

The previous prime is 3363683683. The next prime is 3363683749. The reversal of 3363683720 is 273863633.

It can be written as a sum of positive squares in 2 ways, for example, as 3359129764 + 4553956 = 57958^2 + 2134^2 .

It is a super-2 number, since 2×3363683720² = 22628736336386076800, which contains 22 as substring.

It is an unprimeable number.

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, 42046007 + ... + 42046086.

Almost surely, 2^3363683720 is an apocalyptic number.

It is an amenable number.

3363683720 is an abundant number, since it is smaller than the sum of its proper divisors (4204604740).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3363683720 is a wasteful number, since it uses less digits than its factorization.

3363683720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84092104 (or 84092100 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 41.

The square root of 3363683720 is about 57997.2733841859. The cubic root of 3363683720 is about 1498.3216368392.

The spelling of 3363683720 in words is "three billion, three hundred sixty-three million, six hundred eighty-three thousand, seven hundred twenty".