699484996 has 18 divisors (see below), whose sum is σ = 1423951998. Its totient is φ = 299779200.

The previous prime is 699484921. The next prime is 699485047.

699484996 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in only one way, i.e., 645668100 + 53816896 = 25410^2 + 7336^2 .

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 1784205 + ... + 1784596.

Almost surely, 2^699484996 is an apocalyptic number.

It is an amenable number.

699484996 is an abundant number, since it is smaller than the sum of its proper divisors (724467002).

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

699484996 is a wasteful number, since it uses less digits than its factorization.

699484996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3568819 (or 3568810 counting only the distinct ones).

The product of its digits is 30233088, while the sum is 64.

The square root of 699484996 is about 26447.7786590859. The cubic root of 699484996 is about 887.6861987425.

The spelling of 699484996 in words is "six hundred ninety-nine million, four hundred eighty-four thousand, nine hundred ninety-six".