695808099 has 12 divisors (see below), whose sum is σ = 1148635696. Its totient is φ = 397604592.

The previous prime is 695808083. The next prime is 695808103. The reversal of 695808099 is 990808596.

It is not a de Polignac number, because 695808099 - 2⁴ = 695808083 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (675808099) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5522224 + ... + 5522349.

Almost surely, 2^695808099 is an apocalyptic number.

695808099 is a deficient number, since it is larger than the sum of its proper divisors (452827597).

695808099 is a wasteful number, since it uses less digits than its factorization.

695808099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11044586 (or 11044583 counting only the distinct ones).

The product of its (nonzero) digits is 1399680, while the sum is 54.

The square root of 695808099 is about 26378.1746714969. The cubic root of 695808099 is about 886.1280683395.

The spelling of 695808099 in words is "six hundred ninety-five million, eight hundred eight thousand, ninety-nine".