699714 has 12 divisors (see below), whose sum is σ = 1516086. Its totient is φ = 233232.

The previous prime is 699709. The next prime is 699719. The reversal of 699714 is 417996.

It is an interprime number because it is at equal distance from previous prime (699709) and next prime (699719).

It can be written as a sum of positive squares in only one way, i.e., 378225 + 321489 = 615^2 + 567^2 .

It is not an unprimeable number, because it can be changed into a prime (699719) by changing a digit.

699714 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 19419 + ... + 19454.

2⁶⁹⁹⁷¹⁴ is an apocalyptic number.

699714 is an abundant number, since it is smaller than the sum of its proper divisors (816372).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

699714 is a wasteful number, since it uses less digits than its factorization.

699714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38881 (or 38878 counting only the distinct ones).

The product of its digits is 13608, while the sum is 36.

The square root of 699714 is about 836.4890913814. The cubic root of 699714 is about 88.7783061201.

The spelling of 699714 in words is "six hundred ninety-nine thousand, seven hundred fourteen".