314454169 has 2 divisors, whose sum is σ = 314454170. Its totient is φ = 314454168.

The previous prime is 314454131. The next prime is 314454181. The reversal of 314454169 is 961454413.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 163532944 + 150921225 = 12788^2 + 12285^2 .

It is a cyclic number.

It is not a de Polignac number, because 314454169 - 2¹¹ = 314452121 is a prime.

It is a super-2 number, since 2×314454169² = 197762848802961122, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (314454269) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157227084 + 157227085.

It is an arithmetic number, because the mean of its divisors is an integer number (157227085).

Almost surely, 2^314454169 is an apocalyptic number.

It is an amenable number.

314454169 is a deficient number, since it is larger than the sum of its proper divisors (1).

314454169 is an equidigital number, since it uses as much as digits as its factorization.

314454169 is an evil number, because the sum of its binary digits is even.

The product of its digits is 51840, while the sum is 37.

The square root of 314454169 is about 17732.8556357965. The cubic root of 314454169 is about 680.0159807375.

The spelling of 314454169 in words is "three hundred fourteen million, four hundred fifty-four thousand, one hundred sixty-nine".