314425 has 6 divisors (see below), whose sum is σ = 389918. Its totient is φ = 251520.

The previous prime is 314423. The next prime is 314441. The reversal of 314425 is 524413.

314425 = 396² + 397².

It can be written as a sum of positive squares in 3 ways, for example, as 72361 + 242064 = 269^2 + 492^2 .

It is not a de Polignac number, because 314425 - 2¹ = 314423 is a prime.

It is a d-powerful number, because it can be written as 3 + 1 + 4⁷ + 4⁹ + 2¹⁵ + 5⁵ .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (314423) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6264 + ... + 6313.

2³¹⁴⁴²⁵ is an apocalyptic number.

314425 is the 397-th centered square number.

It is an amenable number.

314425 is a deficient number, since it is larger than the sum of its proper divisors (75493).

314425 is a wasteful number, since it uses less digits than its factorization.

314425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12587 (or 12582 counting only the distinct ones).

The product of its digits is 480, while the sum is 19.

The square root of 314425 is about 560.7361233236. The cubic root of 314425 is about 67.9994953826. Note that the first 3 decimals are identical.

Adding to 314425 its reverse (524413), we get a palindrome (838838).

The spelling of 314425 in words is "three hundred fourteen thousand, four hundred twenty-five".