695969607 has 4 divisors (see below), whose sum is σ = 927959480. Its totient is φ = 463979736.

The previous prime is 695969597. The next prime is 695969611. The reversal of 695969607 is 706969596.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 695969607 - 2⁷ = 695969479 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (695969207) 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, 115994932 + ... + 115994937.

It is an arithmetic number, because the mean of its divisors is an integer number (231989870).

Almost surely, 2^695969607 is an apocalyptic number.

695969607 is a deficient number, since it is larger than the sum of its proper divisors (231989873).

695969607 is a wasteful number, since it uses less digits than its factorization.

695969607 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231989872.

The product of its (nonzero) digits is 5511240, while the sum is 57.

The square root of 695969607 is about 26381.2358884113. The cubic root of 695969607 is about 886.1966244546.

The spelling of 695969607 in words is "six hundred ninety-five million, nine hundred sixty-nine thousand, six hundred seven".