314649 has 6 divisors (see below), whose sum is σ = 454506. Its totient is φ = 209760.

The previous prime is 314641. The next prime is 314651. The reversal of 314649 is 946413.

314649 is a `hidden beast` number, since 3 + 14 + 649 = 666.

It can be written as a sum of positive squares in only one way, i.e., 257049 + 57600 = 507^2 + 240^2 .

It is not a de Polignac number, because 314649 - 2³ = 314641 is a prime.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 314649.

It is not an unprimeable number, because it can be changed into a prime (314641) 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, 17472 + ... + 17489.

It is an arithmetic number, because the mean of its divisors is an integer number (75751).

2³¹⁴⁶⁴⁹ is an apocalyptic number.

It is an amenable number.

314649 is a deficient number, since it is larger than the sum of its proper divisors (139857).

314649 is a wasteful number, since it uses less digits than its factorization.

314649 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34967 (or 34964 counting only the distinct ones).

The product of its digits is 2592, while the sum is 27.

The square root of 314649 is about 560.9358252064. The cubic root of 314649 is about 68.0156394247.

The spelling of 314649 in words is "three hundred fourteen thousand, six hundred forty-nine".