3748988735284 has 48 divisors (see below), whose sum is σ = 7221206361600. Its totient is φ = 1692202173696.

The previous prime is 3748988735279. The next prime is 3748988735311. The reversal of 3748988735284 is 4825378898473.

It is a self number, because there is not a number n which added to its sum of digits gives 3748988735284.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2642152 + ... + 3805120.

It is an arithmetic number, because the mean of its divisors is an integer number (150441799200).

Almost surely, 2^{3748988735284} is an apocalyptic number.

It is an amenable number.

3748988735284 is a deficient number, since it is larger than the sum of its proper divisors (3472217626316).

3748988735284 is a wasteful number, since it uses less digits than its factorization.

3748988735284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1164352 (or 1164350 counting only the distinct ones).

The product of its digits is 2601123840, while the sum is 76.

The spelling of 3748988735284 in words is "three trillion, seven hundred forty-eight billion, nine hundred eighty-eight million, seven hundred thirty-five thousand, two hundred eighty-four".