650849363 has 4 divisors (see below), whose sum is σ = 650972568. Its totient is φ = 650726160.

The previous prime is 650849359. The next prime is 650849387. The reversal of 650849363 is 363948056.

650849363 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.

It is a cyclic number.

It is not a de Polignac number, because 650849363 - 2² = 650849359 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (650849263) 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, 53306 + ... + 64367.

It is an arithmetic number, because the mean of its divisors is an integer number (162743142).

Almost surely, 2^650849363 is an apocalyptic number.

650849363 is a deficient number, since it is larger than the sum of its proper divisors (123205).

650849363 is a wasteful number, since it uses less digits than its factorization.

650849363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123204.

The product of its (nonzero) digits is 466560, while the sum is 44.

The square root of 650849363 is about 25511.7495088048. The cubic root of 650849363 is about 866.6162495490.

It can be divided in two parts, 65084 and 9363, that added together give a palindrome (74447).

The spelling of 650849363 in words is "six hundred fifty million, eight hundred forty-nine thousand, three hundred sixty-three".