695025 has 18 divisors (see below), whose sum is σ = 1245270. Its totient is φ = 370560.

The previous prime is 695021. The next prime is 695047. The reversal of 695025 is 520596.

It can be written as a sum of positive squares in 3 ways, for example, as 159201 + 535824 = 399^2 + 732^2 .

It is not a de Polignac number, because 695025 - 2² = 695021 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 695025.

It is not an unprimeable number, because it can be changed into a prime (695021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 1320 + ... + 1769.

2⁶⁹⁵⁰²⁵ is an apocalyptic number.

It is an amenable number.

695025 is a deficient number, since it is larger than the sum of its proper divisors (550245).

695025 is a wasteful number, since it uses less digits than its factorization.

695025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3105 (or 3097 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 27.

The square root of 695025 is about 833.6815938954. The cubic root of 695025 is about 88.5795511851.

The spelling of 695025 in words is "six hundred ninety-five thousand, twenty-five".