3814140307 has 2 divisors, whose sum is σ = 3814140308. Its totient is φ = 3814140306.

The previous prime is 3814140277. The next prime is 3814140403. The reversal of 3814140307 is 7030414183.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3814140307 is a prime.

It is not a weakly prime, because it can be changed into another prime (3814140607) 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, 1907070153 + 1907070154.

It is an arithmetic number, because the mean of its divisors is an integer number (1907070154).

Almost surely, 2^3814140307 is an apocalyptic number.

3814140307 is a deficient number, since it is larger than the sum of its proper divisors (1).

3814140307 is an equidigital number, since it uses as much as digits as its factorization.

3814140307 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 3814140307 is about 61758.7265655632. The cubic root of 3814140307 is about 1562.4239528812.

The spelling of 3814140307 in words is "three billion, eight hundred fourteen million, one hundred forty thousand, three hundred seven".