650271332 has 12 divisors (see below), whose sum is σ = 1157262960. Its totient is φ = 319624776.

The previous prime is 650271331. The next prime is 650271389. The reversal of 650271332 is 233172056.

It is a junction number, because it is equal to n+sod(n) for n = 650271295 and 650271304.

It is not an unprimeable number, because it can be changed into a prime (650271331) 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 3 ways as a sum of consecutive naturals, for example, 1377458 + ... + 1377929.

It is an arithmetic number, because the mean of its divisors is an integer number (96438580).

Almost surely, 2^650271332 is an apocalyptic number.

It is an amenable number.

650271332 is a deficient number, since it is larger than the sum of its proper divisors (506991628).

650271332 is a wasteful number, since it uses less digits than its factorization.

650271332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2755450 (or 2755448 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 29.

The square root of 650271332 is about 25500.4182710794. The cubic root of 650271332 is about 866.3596210805.

The spelling of 650271332 in words is "six hundred fifty million, two hundred seventy-one thousand, three hundred thirty-two".