699949996 has 6 divisors (see below), whose sum is σ = 1224912500. Its totient is φ = 349974996.

The previous prime is 699949967. The next prime is 699949997.

699949996 is nontrivially palindromic in base 10.

699949996 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 (699949997) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 87493746 + ... + 87493753.

Almost surely, 2^699949996 is an apocalyptic number.

It is an amenable number.

699949996 is a deficient number, since it is larger than the sum of its proper divisors (524962504).

699949996 is a wasteful number, since it uses less digits than its factorization.

699949996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174987503 (or 174987501 counting only the distinct ones).

The product of its digits is 76527504, while the sum is 70.

The square root of 699949996 is about 26456.5681069938. The cubic root of 699949996 is about 887.8828589764.

The spelling of 699949996 in words is "six hundred ninety-nine million, nine hundred forty-nine thousand, nine hundred ninety-six".