650250325 has 12 divisors (see below), whose sum is σ = 834115140. Its totient is φ = 502261760.

The previous prime is 650250299. The next prime is 650250329. The reversal of 650250325 is 523052056.

It can be written as a sum of positive squares in 6 ways, for example, as 2954961 + 647295364 = 1719^2 + 25442^2 .

It is a de Polignac number, because none of the positive numbers 2^k-650250325 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 650250293 and 650250302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (650250329) 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 11 ways as a sum of consecutive naturals, for example, 447724 + ... + 449173.

It is an arithmetic number, because the mean of its divisors is an integer number (69509595).

Almost surely, 2^650250325 is an apocalyptic number.

It is an amenable number.

650250325 is a deficient number, since it is larger than the sum of its proper divisors (183864815).

650250325 is a wasteful number, since it uses less digits than its factorization.

650250325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 896936 (or 896931 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 28.

The square root of 650250325 is about 25500.0063725482. The cubic root of 650250325 is about 866.3502917377.

The spelling of 650250325 in words is "six hundred fifty million, two hundred fifty thousand, three hundred twenty-five".