669314 has 8 divisors (see below), whose sum is σ = 1007760. Its totient is φ = 333396.

The previous prime is 669311. The next prime is 669329. The reversal of 669314 is 413966.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 669314.

It is not an unprimeable number, because it can be changed into a prime (669311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 317 + ... + 1199.

It is an arithmetic number, because the mean of its divisors is an integer number (125970).

2⁶⁶⁹³¹⁴ is an apocalyptic number.

669314 is a deficient number, since it is larger than the sum of its proper divisors (338446).

669314 is a wasteful number, since it uses less digits than its factorization.

669314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1264.

The product of its digits is 3888, while the sum is 29.

The square root of 669314 is about 818.1161286761. The cubic root of 669314 is about 87.4735266851.

The spelling of 669314 in words is "six hundred sixty-nine thousand, three hundred fourteen".