965795225 has 6 divisors (see below), whose sum is σ = 1197586110. Its totient is φ = 772636160.

The previous prime is 965795219. The next prime is 965795227. The reversal of 965795225 is 522597569.

It can be written as a sum of positive squares in 3 ways, for example, as 326041 + 965469184 = 571^2 + 31072^2 .

It is not a de Polignac number, because 965795225 - 2⁸ = 965794969 is a prime.

It is not an unprimeable number, because it can be changed into a prime (965795227) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 19315880 + ... + 19315929.

It is an arithmetic number, because the mean of its divisors is an integer number (199597685).

Almost surely, 2^965795225 is an apocalyptic number.

It is an amenable number.

965795225 is a deficient number, since it is larger than the sum of its proper divisors (231790885).

965795225 is a wasteful number, since it uses less digits than its factorization.

965795225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38631819 (or 38631814 counting only the distinct ones).

The product of its digits is 1701000, while the sum is 50.

The square root of 965795225 is about 31077.2460974263. The cubic root of 965795225 is about 988.4658839847.

The spelling of 965795225 in words is "nine hundred sixty-five million, seven hundred ninety-five thousand, two hundred twenty-five".