699383996 has 12 divisors (see below), whose sum is σ = 1288339080. Its totient is φ = 331287120.

The previous prime is 699383957. The next prime is 699383999.

It is a happy number.

699383996 is nontrivially palindromic in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (699383999) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4601135 + ... + 4601286.

It is an arithmetic number, because the mean of its divisors is an integer number (107361590).

Almost surely, 2^699383996 is an apocalyptic number.

It is an amenable number.

699383996 is a deficient number, since it is larger than the sum of its proper divisors (588955084).

699383996 is a wasteful number, since it uses less digits than its factorization.

699383996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9202444 (or 9202442 counting only the distinct ones).

The product of its digits is 17006112, while the sum is 62.

The square root of 699383996 is about 26445.8691670363. The cubic root of 699383996 is about 887.6434717733.

The spelling of 699383996 in words is "six hundred ninety-nine million, three hundred eighty-three thousand, nine hundred ninety-six".