314097853 has 2 divisors, whose sum is σ = 314097854. Its totient is φ = 314097852.

The previous prime is 314097841. The next prime is 314097893. The reversal of 314097853 is 358790413.

It is an a-pointer prime, because the next prime (314097893) can be obtained adding 314097853 to its sum of digits (40).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 201270969 + 112826884 = 14187^2 + 10622^2 .

It is an emirp because it is prime and its reverse (358790413) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 314097853 - 2²⁵ = 280543421 is a prime.

It is a super-2 number, since 2×314097853² = 197314922518419218, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (314097893) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157048926 + 157048927.

It is an arithmetic number, because the mean of its divisors is an integer number (157048927).

Almost surely, 2^314097853 is an apocalyptic number.

It is an amenable number.

314097853 is a deficient number, since it is larger than the sum of its proper divisors (1).

314097853 is an equidigital number, since it uses as much as digits as its factorization.

314097853 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 90720, while the sum is 40.

The square root of 314097853 is about 17722.8060137214. The cubic root of 314097853 is about 679.7590358737.

The spelling of 314097853 in words is "three hundred fourteen million, ninety-seven thousand, eight hundred fifty-three".