699999914 has 16 divisors (see below), whose sum is σ = 1063605600. Its totient is φ = 345494160.

The previous prime is 699999913. The next prime is 699999953. The reversal of 699999914 is 419999996.

699999914 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (699999913) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41369 + ... + 55779.

It is an arithmetic number, because the mean of its divisors is an integer number (66475350).

Almost surely, 2^699999914 is an apocalyptic number.

699999914 is a deficient number, since it is larger than the sum of its proper divisors (363605686).

699999914 is a wasteful number, since it uses less digits than its factorization.

699999914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14725.

The product of its digits is 12754584, while the sum is 65.

The square root of 699999914 is about 26457.5114853986. The cubic root of 699999914 is about 887.9039653808.

The spelling of 699999914 in words is "six hundred ninety-nine million, nine hundred ninety-nine thousand, nine hundred fourteen".