650356325 has 6 divisors (see below), whose sum is σ = 806441874. Its totient is φ = 520285040.

The previous prime is 650356321. The next prime is 650356327. The reversal of 650356325 is 523653056.

650356325 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 215091556 + 435264769 = 14666^2 + 20863^2 .

It is not a de Polignac number, because 650356325 - 2² = 650356321 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (650356321) 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, 13007102 + ... + 13007151.

It is an arithmetic number, because the mean of its divisors is an integer number (134406979).

Almost surely, 2^650356325 is an apocalyptic number.

It is an amenable number.

650356325 is a deficient number, since it is larger than the sum of its proper divisors (156085549).

650356325 is a wasteful number, since it uses less digits than its factorization.

650356325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26014263 (or 26014258 counting only the distinct ones).

The product of its (nonzero) digits is 81000, while the sum is 35.

The square root of 650356325 is about 25502.0847187049. The cubic root of 650356325 is about 866.3973649636.

The spelling of 650356325 in words is "six hundred fifty million, three hundred fifty-six thousand, three hundred twenty-five".