3706713737 has 2 divisors, whose sum is σ = 3706713738. Its totient is φ = 3706713736.

The previous prime is 3706713721. The next prime is 3706713757. The reversal of 3706713737 is 7373176073.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3178817161 + 527896576 = 56381^2 + 22976^2 .

It is a cyclic number.

It is not a de Polignac number, because 3706713737 - 2⁴ = 3706713721 is a prime.

It is not a weakly prime, because it can be changed into another prime (3706713757) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1853356868 + 1853356869.

It is an arithmetic number, because the mean of its divisors is an integer number (1853356869).

Almost surely, 2^3706713737 is an apocalyptic number.

It is an amenable number.

3706713737 is a deficient number, since it is larger than the sum of its proper divisors (1).

3706713737 is an equidigital number, since it uses as much as digits as its factorization.

3706713737 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 388962, while the sum is 44.

The square root of 3706713737 is about 60882.7868695250. The cubic root of 3706713737 is about 1547.6153044840.

The spelling of 3706713737 in words is "three billion, seven hundred six million, seven hundred thirteen thousand, seven hundred thirty-seven".