695479069 has 4 divisors (see below), whose sum is σ = 710276544. Its totient is φ = 680681596.

The previous prime is 695479013. The next prime is 695479111. The reversal of 695479069 is 960974596.

695479069 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 695479069 - 2²³ = 687090461 is a prime.

It is a super-2 number, since 2×695479069² = 967382270834213522, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (695473069) 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, 7398667 + ... + 7398760.

It is an arithmetic number, because the mean of its divisors is an integer number (177569136).

Almost surely, 2^695479069 is an apocalyptic number.

It is an amenable number.

695479069 is a deficient number, since it is larger than the sum of its proper divisors (14797475).

695479069 is a wasteful number, since it uses less digits than its factorization.

695479069 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14797474.

The product of its (nonzero) digits is 3674160, while the sum is 55.

The square root of 695479069 is about 26371.9371491743. The cubic root of 695479069 is about 885.9883704887.

The spelling of 695479069 in words is "six hundred ninety-five million, four hundred seventy-nine thousand, sixty-nine".