650474265 has 24 divisors (see below), whose sum is σ = 1210680000. Its totient is φ = 297359328.

The previous prime is 650474243. The next prime is 650474273. The reversal of 650474265 is 562474056.

650474265 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 650474265 - 2⁷ = 650474137 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 441765 + ... + 443234.

It is an arithmetic number, because the mean of its divisors is an integer number (50445000).

Almost surely, 2^650474265 is an apocalyptic number.

It is an amenable number.

650474265 is a deficient number, since it is larger than the sum of its proper divisors (560205735).

650474265 is a wasteful number, since it uses less digits than its factorization.

650474265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 885021 (or 885014 counting only the distinct ones).

The product of its (nonzero) digits is 201600, while the sum is 39.

The square root of 650474265 is about 25504.3969738553. The cubic root of 650474265 is about 866.4497345775.

The spelling of 650474265 in words is "six hundred fifty million, four hundred seventy-four thousand, two hundred sixty-five".