314075141 has 2 divisors, whose sum is σ = 314075142. Its totient is φ = 314075140.

The previous prime is 314075137. The next prime is 314075147. The reversal of 314075141 is 141570413.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 310288225 + 3786916 = 17615^2 + 1946^2 .

It is a cyclic number.

It is not a de Polignac number, because 314075141 - 2² = 314075137 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 314075141.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (314075147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157037570 + 157037571.

It is an arithmetic number, because the mean of its divisors is an integer number (157037571).

Almost surely, 2^314075141 is an apocalyptic number.

It is an amenable number.

314075141 is a deficient number, since it is larger than the sum of its proper divisors (1).

314075141 is an equidigital number, since it uses as much as digits as its factorization.

314075141 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1680, while the sum is 26.

The square root of 314075141 is about 17722.1652458158. The cubic root of 314075141 is about 679.7426513201.

The spelling of 314075141 in words is "three hundred fourteen million, seventy-five thousand, one hundred forty-one".