695665227 has 8 divisors (see below), whose sum is σ = 945054864. Its totient is φ = 455026208.

The previous prime is 695665213. The next prime is 695665241. The reversal of 695665227 is 722566596.

It is an interprime number because it is at equal distance from previous prime (695665213) and next prime (695665241).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 695665227 - 2⁷ = 695665099 is a prime.

It is not an unprimeable number, because it can be changed into a prime (695665277) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2187468 + ... + 2187785.

It is an arithmetic number, because the mean of its divisors is an integer number (118131858).

Almost surely, 2^695665227 is an apocalyptic number.

695665227 is a deficient number, since it is larger than the sum of its proper divisors (249389637).

695665227 is a wasteful number, since it uses less digits than its factorization.

695665227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4375309.

The product of its digits is 1360800, while the sum is 48.

The square root of 695665227 is about 26375.4663845021. The cubic root of 695665227 is about 886.0674138977.

The spelling of 695665227 in words is "six hundred ninety-five million, six hundred sixty-five thousand, two hundred twenty-seven".