3746708784 has 200 divisors, whose sum is σ = 13346958240. Its totient is φ = 988111872.

The previous prime is 3746708687. The next prime is 3746708803. The reversal of 3746708784 is 4878076473.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a self number, because there is not a number n which added to its sum of digits gives 3746708784.

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 39 ways as a sum of consecutive naturals, for example, 102052 + ... + 133820.

Almost surely, 2^3746708784 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3746708784, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6673479120).

3746708784 is an abundant number, since it is smaller than the sum of its proper divisors (9600249456).

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

3746708784 is a wasteful number, since it uses less digits than its factorization.

3746708784 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31809 (or 31794 counting only the distinct ones).

The product of its (nonzero) digits is 6322176, while the sum is 54.

The square root of 3746708784 is about 61210.3650046297. The cubic root of 3746708784 is about 1553.1616055721.

The spelling of 3746708784 in words is "three billion, seven hundred forty-six million, seven hundred eight thousand, seven hundred eighty-four".