650339075 has 12 divisors (see below), whose sum is σ = 806876928. Its totient is φ = 519976800.

The previous prime is 650339071. The next prime is 650339077. The reversal of 650339075 is 570933056.

It is not a de Polignac number, because 650339075 - 2² = 650339071 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (650339071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 44990 + ... + 57660.

It is an arithmetic number, because the mean of its divisors is an integer number (67239744).

Almost surely, 2^650339075 is an apocalyptic number.

650339075 is a deficient number, since it is larger than the sum of its proper divisors (156537853).

650339075 is a wasteful number, since it uses less digits than its factorization.

650339075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14734 (or 14729 counting only the distinct ones).

The product of its (nonzero) digits is 85050, while the sum is 38.

The square root of 650339075 is about 25501.7465088178. The cubic root of 650339075 is about 866.3897048107.

The spelling of 650339075 in words is "six hundred fifty million, three hundred thirty-nine thousand, seventy-five".