650242233 has 12 divisors (see below), whose sum is σ = 939614208. Its totient is φ = 433321560.

The previous prime is 650242217. The next prime is 650242237. The reversal of 650242233 is 332242056.

650242233 is a `hidden beast` number, since 650 + 2 + 4 + 2 + 2 + 3 + 3 = 666.

650242233 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 650242233 - 2⁴ = 650242217 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 650242197 and 650242206.

It is not an unprimeable number, because it can be changed into a prime (650242237) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11848 + ... + 37958.

It is an arithmetic number, because the mean of its divisors is an integer number (78301184).

Almost surely, 2^650242233 is an apocalyptic number.

It is an amenable number.

650242233 is a deficient number, since it is larger than the sum of its proper divisors (289371975).

650242233 is a wasteful number, since it uses less digits than its factorization.

650242233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28884 (or 28881 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

The square root of 650242233 is about 25499.8477054276. The cubic root of 650242233 is about 866.3466979752.

Adding to 650242233 its reverse (332242056), we get a palindrome (982484289).

The spelling of 650242233 in words is "six hundred fifty million, two hundred forty-two thousand, two hundred thirty-three".