314146373 has 2 divisors, whose sum is σ = 314146374. Its totient is φ = 314146372.

The previous prime is 314146337. The next prime is 314146381. The reversal of 314146373 is 373641413.

Together with previous prime (314146337) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 218537089 + 95609284 = 14783^2 + 9778^2 .

It is a cyclic number.

It is not a de Polignac number, because 314146373 - 2⁸ = 314146117 is a prime.

It is a super-3 number, since 3×314146373³ (a number of 26 digits) contains 333 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (314146303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157073186 + 157073187.

It is an arithmetic number, because the mean of its divisors is an integer number (157073187).

Almost surely, 2^314146373 is an apocalyptic number.

It is an amenable number.

314146373 is a deficient number, since it is larger than the sum of its proper divisors (1).

314146373 is an equidigital number, since it uses as much as digits as its factorization.

314146373 is an evil number, because the sum of its binary digits is even.

The product of its digits is 18144, while the sum is 32.

The square root of 314146373 is about 17724.1748185917. The cubic root of 314146373 is about 679.7940358055.

Adding to 314146373 its reverse (373641413), we get a palindrome (687787786).

The spelling of 314146373 in words is "three hundred fourteen million, one hundred forty-six thousand, three hundred seventy-three".