3706713740 has 12 divisors (see below), whose sum is σ = 7784098896. Its totient is φ = 1482685488.

The previous prime is 3706713737. The next prime is 3706713757. The reversal of 3706713740 is 473176073.

It is a junction number, because it is equal to n+sod(n) for n = 3706713694 and 3706713703.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 92667824 + ... + 92667863.

It is an arithmetic number, because the mean of its divisors is an integer number (648674908).

Almost surely, 2^3706713740 is an apocalyptic number.

It is an amenable number.

3706713740 is an abundant number, since it is smaller than the sum of its proper divisors (4077385156).

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

3706713740 is a wasteful number, since it uses less digits than its factorization.

3706713740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185335696 (or 185335694 counting only the distinct ones).

The product of its (nonzero) digits is 74088, while the sum is 38.

The square root of 3706713740 is about 60882.7868941625. The cubic root of 3706713740 is about 1547.6153049015.

The spelling of 3706713740 in words is "three billion, seven hundred six million, seven hundred thirteen thousand, seven hundred forty".