699727996 has 48 divisors (see below), whose sum is σ = 1356671232. Its totient is φ = 315751920.

The previous prime is 699727981. The next prime is 699727997.

699727996 is nontrivially palindromic in base 10.

It is a super-3 number, since 3×699727996³ (a number of 28 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (699727997) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 888715 + ... + 889501.

It is an arithmetic number, because the mean of its divisors is an integer number (28263984).

Almost surely, 2^699727996 is an apocalyptic number.

It is an amenable number.

699727996 is a deficient number, since it is larger than the sum of its proper divisors (656943236).

699727996 is a wasteful number, since it uses less digits than its factorization.

699727996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 991 (or 967 counting only the distinct ones).

The product of its digits is 23147208, while the sum is 64.

The square root of 699727996 is about 26452.3722187633. The cubic root of 699727996 is about 887.7889804431.

The spelling of 699727996 in words is "six hundred ninety-nine million, seven hundred twenty-seven thousand, nine hundred ninety-six".