695536469 has 2 divisors, whose sum is σ = 695536470. Its totient is φ = 695536468.

The previous prime is 695536459. The next prime is 695536529. The reversal of 695536469 is 964635596.

695536469 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 489958225 + 205578244 = 22135^2 + 14338^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-695536469 is a prime.

It is a super-2 number, since 2×695536469² = 967541959417975922, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 695536469.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (695536459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 347768234 + 347768235.

It is an arithmetic number, because the mean of its divisors is an integer number (347768235).

Almost surely, 2^695536469 is an apocalyptic number.

It is an amenable number.

695536469 is a deficient number, since it is larger than the sum of its proper divisors (1).

695536469 is an equidigital number, since it uses as much as digits as its factorization.

695536469 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5248800, while the sum is 53.

The square root of 695536469 is about 26373.0254047578. The cubic root of 695536469 is about 886.0127442553.

The spelling of 695536469 in words is "six hundred ninety-five million, five hundred thirty-six thousand, four hundred sixty-nine".