314152073 has 2 divisors, whose sum is σ = 314152074. Its totient is φ = 314152072.

The previous prime is 314152063. The next prime is 314152081. The reversal of 314152073 is 370251413.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 268075129 + 46076944 = 16373^2 + 6788^2 .

It is a cyclic number.

It is not a de Polignac number, because 314152073 - 2¹⁰ = 314151049 is a prime.

It is not a weakly prime, because it can be changed into another prime (314152043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157076036 + 157076037.

It is an arithmetic number, because the mean of its divisors is an integer number (157076037).

Almost surely, 2^314152073 is an apocalyptic number.

It is an amenable number.

314152073 is a deficient number, since it is larger than the sum of its proper divisors (1).

314152073 is an equidigital number, since it uses as much as digits as its factorization.

314152073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2520, while the sum is 26.

The square root of 314152073 is about 17724.3356151930. The cubic root of 314152073 is about 679.7981472674.

The spelling of 314152073 in words is "three hundred fourteen million, one hundred fifty-two thousand, seventy-three".