314528 has 12 divisors (see below), whose sum is σ = 619290. Its totient is φ = 157248.

The previous prime is 314527. The next prime is 314543. The reversal of 314528 is 825413.

It can be written as a sum of positive squares in only one way, i.e., 204304 + 110224 = 452^2 + 332^2 .

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 314528.

It is not an unprimeable number, because it can be changed into a prime (314527) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4883 + ... + 4946.

2³¹⁴⁵²⁸ is an apocalyptic number.

It is an amenable number.

314528 is a deficient number, since it is larger than the sum of its proper divisors (304762).

314528 is an equidigital number, since it uses as much as digits as its factorization.

314528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9839 (or 9831 counting only the distinct ones).

The product of its digits is 960, while the sum is 23.

The square root of 314528 is about 560.8279593601. The cubic root of 314528 is about 68.0069197110.

The spelling of 314528 in words is "three hundred fourteen thousand, five hundred twenty-eight".