699107 has 4 divisors (see below), whose sum is σ = 703560. Its totient is φ = 694656.

The previous prime is 699089. The next prime is 699113. The reversal of 699107 is 701996.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 699107 - 2¹⁰ = 698083 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (699157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1982 + ... + 2307.

It is an arithmetic number, because the mean of its divisors is an integer number (175890).

2⁶⁹⁹¹⁰⁷ is an apocalyptic number.

699107 is a deficient number, since it is larger than the sum of its proper divisors (4453).

699107 is a wasteful number, since it uses less digits than its factorization.

699107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4452.

The product of its (nonzero) digits is 3402, while the sum is 32.

The square root of 699107 is about 836.1261866489. The cubic root of 699107 is about 88.7526270465.

The spelling of 699107 in words is "six hundred ninety-nine thousand, one hundred seven".