650876441 has 4 divisors (see below), whose sum is σ = 654869712. Its totient is φ = 646883172.

The previous prime is 650876437. The next prime is 650876449. The reversal of 650876441 is 144678056.

650876441 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 650876441 - 2² = 650876437 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (650876449) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1996391 + ... + 1996716.

It is an arithmetic number, because the mean of its divisors is an integer number (163717428).

Almost surely, 2^650876441 is an apocalyptic number.

It is an amenable number.

650876441 is a deficient number, since it is larger than the sum of its proper divisors (3993271).

650876441 is a wasteful number, since it uses less digits than its factorization.

650876441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3993270.

The product of its (nonzero) digits is 161280, while the sum is 41.

The square root of 650876441 is about 25512.2801999351. The cubic root of 650876441 is about 866.6282676445.

The spelling of 650876441 in words is "six hundred fifty million, eight hundred seventy-six thousand, four hundred forty-one".