650816411 has 8 divisors (see below), whose sum is σ = 761931744. Its totient is φ = 544236480.

The previous prime is 650816407. The next prime is 650816431. The reversal of 650816411 is 114618056.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 650816411 - 2² = 650816407 is a prime.

It is not an unprimeable number, because it can be changed into a prime (650816431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1133540 + ... + 1134113.

It is an arithmetic number, because the mean of its divisors is an integer number (95241468).

Almost surely, 2^650816411 is an apocalyptic number.

650816411 is a deficient number, since it is larger than the sum of its proper divisors (111115333).

650816411 is a wasteful number, since it uses less digits than its factorization.

650816411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2267701.

The product of its (nonzero) digits is 5760, while the sum is 32.

The square root of 650816411 is about 25511.1036805545. The cubic root of 650816411 is about 866.6016239320.

The spelling of 650816411 in words is "six hundred fifty million, eight hundred sixteen thousand, four hundred eleven".