650866232 has 32 divisors (see below), whose sum is σ = 1251866880. Its totient is φ = 317073120.

The previous prime is 650866193. The next prime is 650866241. The reversal of 650866232 is 232668056.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 150257 + ... + 154527.

It is an arithmetic number, because the mean of its divisors is an integer number (39120840).

Almost surely, 2^650866232 is an apocalyptic number.

It is an amenable number.

650866232 is a deficient number, since it is larger than the sum of its proper divisors (601000648).

650866232 is a wasteful number, since it uses less digits than its factorization.

650866232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4763 (or 4759 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 38.

The square root of 650866232 is about 25512.0801190338. The cubic root of 650866232 is about 866.6237365980.

The spelling of 650866232 in words is "six hundred fifty million, eight hundred sixty-six thousand, two hundred thirty-two".