3538723707 has 24 divisors (see below), whose sum is σ = 5347755504. Its totient is φ = 2338253568.

The previous prime is 3538723679. The next prime is 3538723711. The reversal of 3538723707 is 7073278353.

3538723707 is a `hidden beast` number, since 35 + 387 + 237 + 0 + 7 = 666.

It is not a de Polignac number, because 3538723707 - 2¹⁹ = 3538199419 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3538723717) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 36978 + ... + 91895.

It is an arithmetic number, because the mean of its divisors is an integer number (222823146).

Almost surely, 2^3538723707 is an apocalyptic number.

3538723707 is a deficient number, since it is larger than the sum of its proper divisors (1809031797).

3538723707 is a wasteful number, since it uses less digits than its factorization.

3538723707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129001 (or 128989 counting only the distinct ones).

The product of its (nonzero) digits is 740880, while the sum is 45.

The square root of 3538723707 is about 59487.1726257014. The cubic root of 3538723707 is about 1523.8733891035.

The spelling of 3538723707 in words is "three billion, five hundred thirty-eight million, seven hundred twenty-three thousand, seven hundred seven".