3283734836720 has 40 divisors (see below), whose sum is σ = 8221966843776. Its totient is φ = 1212455939328.

The previous prime is 3283734836659. The next prime is 3283734836729. The reversal of 3283734836720 is 276384373823.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3283734836729) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1578717632 + ... + 1578719711.

Almost surely, 2^{3283734836720} is an apocalyptic number.

It is an amenable number.

3283734836720 is an abundant number, since it is smaller than the sum of its proper divisors (4938232007056).

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

3283734836720 is a wasteful number, since it uses less digits than its factorization.

3283734836720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3157437369 (or 3157437363 counting only the distinct ones).

The product of its (nonzero) digits is 24385536, while the sum is 56.

The spelling of 3283734836720 in words is "three trillion, two hundred eighty-three billion, seven hundred thirty-four million, eight hundred thirty-six thousand, seven hundred twenty".