3206341157 has 2 divisors, whose sum is σ = 3206341158. Its totient is φ = 3206341156.

The previous prime is 3206341147. The next prime is 3206341169. The reversal of 3206341157 is 7511436023.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3029291521 + 177049636 = 55039^2 + 13306^2 .

It is a cyclic number.

It is not a de Polignac number, because 3206341157 - 2⁴ = 3206341141 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3206341147) by changing a digit.

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 as a sum of consecutive naturals, namely, 1603170578 + 1603170579.

It is an arithmetic number, because the mean of its divisors is an integer number (1603170579).

Almost surely, 2^3206341157 is an apocalyptic number.

It is an amenable number.

3206341157 is a deficient number, since it is larger than the sum of its proper divisors (1).

3206341157 is an equidigital number, since it uses as much as digits as its factorization.

3206341157 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15120, while the sum is 32.

The square root of 3206341157 is about 56624.5631947832. The cubic root of 3206341157 is about 1474.5853331340.

The spelling of 3206341157 in words is "three billion, two hundred six million, three hundred forty-one thousand, one hundred fifty-seven".