650480441 has 12 divisors (see below), whose sum is σ = 708588972. Its totient is φ = 593602944.

The previous prime is 650480429. The next prime is 650480459. The reversal of 650480441 is 144084056.

650480441 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 153859216 + 496621225 = 12404^2 + 22285^2 .

It is a de Polignac number, because none of the positive numbers 2^k-650480441 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 650480398 and 650480407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (650480491) 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, 99815 + ... + 106131.

It is an arithmetic number, because the mean of its divisors is an integer number (59049081).

Almost surely, 2^650480441 is an apocalyptic number.

It is an amenable number.

650480441 is a deficient number, since it is larger than the sum of its proper divisors (58108531).

650480441 is an equidigital number, since it uses as much as digits as its factorization.

650480441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6508 (or 6419 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 32.

The square root of 650480441 is about 25504.5180507298. The cubic root of 650480441 is about 866.4524767699.

The spelling of 650480441 in words is "six hundred fifty million, four hundred eighty thousand, four hundred forty-one".