650266914 has 16 divisors (see below), whose sum is σ = 1418764320. Its totient is φ = 197050560.

The previous prime is 650266891. The next prime is 650266931. The reversal of 650266914 is 419662056.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 4926199 + ... + 4926330.

It is an arithmetic number, because the mean of its divisors is an integer number (88672770).

Almost surely, 2^650266914 is an apocalyptic number.

650266914 is an abundant number, since it is smaller than the sum of its proper divisors (768497406).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

650266914 is a wasteful number, since it uses less digits than its factorization.

650266914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9852545.

The product of its (nonzero) digits is 77760, while the sum is 39.

The square root of 650266914 is about 25500.3316449022. The cubic root of 650266914 is about 866.3576590352.

The spelling of 650266914 in words is "six hundred fifty million, two hundred sixty-six thousand, nine hundred fourteen".