3683740272472 has 32 divisors (see below), whose sum is σ = 7438533757200. Its totient is φ = 1700139348864.

The previous prime is 3683740272463. The next prime is 3683740272503. The reversal of 3683740272472 is 2742720473863.

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, 3297763 + ... + 4271149.

Almost surely, 2^{3683740272472} is an apocalyptic number.

It is an amenable number.

3683740272472 is an abundant number, since it is smaller than the sum of its proper divisors (3754793484728).

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

3683740272472 is a wasteful number, since it uses less digits than its factorization.

3683740272472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1009795 (or 1009791 counting only the distinct ones).

The product of its (nonzero) digits is 18966528, while the sum is 55.

The spelling of 3683740272472 in words is "three trillion, six hundred eighty-three billion, seven hundred forty million, two hundred seventy-two thousand, four hundred seventy-two".