3689124744 has 64 divisors (see below), whose sum is σ = 9934295040. Its totient is φ = 1138294080.

The previous prime is 3689124727. The next prime is 3689124779. The reversal of 3689124744 is 4474219863.

It is a junction number, because it is equal to n+sod(n) for n = 3689124693 and 3689124702.

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 15 ways as a sum of consecutive naturals, for example, 90682 + ... + 124905.

It is an arithmetic number, because the mean of its divisors is an integer number (155223360).

Almost surely, 2^3689124744 is an apocalyptic number.

It is an amenable number.

3689124744 is an abundant number, since it is smaller than the sum of its proper divisors (6245170296).

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

3689124744 is a wasteful number, since it uses less digits than its factorization.

3689124744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215650 (or 215646 counting only the distinct ones).

The product of its digits is 1161216, while the sum is 48.

The square root of 3689124744 is about 60738.1654645578. The cubic root of 3689124744 is about 1545.1635222446.

The spelling of 3689124744 in words is "three billion, six hundred eighty-nine million, one hundred twenty-four thousand, seven hundred forty-four".