3713544736 has 48 divisors (see below), whose sum is σ = 8444852640. Its totient is φ = 1588679680.

The previous prime is 3713544733. The next prime is 3713544761. The reversal of 3713544736 is 6374453173.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 3713544692 and 3713544701.

It is not an unprimeable number, because it can be changed into a prime (3713544733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 304306 + ... + 316273.

It is an arithmetic number, because the mean of its divisors is an integer number (175934430).

Almost surely, 2^3713544736 is an apocalyptic number.

It is an amenable number.

3713544736 is an abundant number, since it is smaller than the sum of its proper divisors (4731307904).

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

3713544736 is a wasteful number, since it uses less digits than its factorization.

3713544736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 620617 (or 620609 counting only the distinct ones).

The product of its digits is 635040, while the sum is 43.

The square root of 3713544736 is about 60938.8606391685. The cubic root of 3713544736 is about 1548.5654067268.

The spelling of 3713544736 in words is "three billion, seven hundred thirteen million, five hundred forty-four thousand, seven hundred thirty-six".