650832601 has 2 divisors, whose sum is σ = 650832602. Its totient is φ = 650832600.

The previous prime is 650832577. The next prime is 650832613. The reversal of 650832601 is 106238056.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 346853376 + 303979225 = 18624^2 + 17435^2 .

It is a cyclic number.

It is not a de Polignac number, because 650832601 - 2⁹ = 650832089 is a prime.

It is a super-3 number, since 3×650832601³ (a number of 27 digits) contains 333 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (650832661) 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 as a sum of consecutive naturals, namely, 325416300 + 325416301.

It is an arithmetic number, because the mean of its divisors is an integer number (325416301).

Almost surely, 2^650832601 is an apocalyptic number.

It is an amenable number.

650832601 is a deficient number, since it is larger than the sum of its proper divisors (1).

650832601 is an equidigital number, since it uses as much as digits as its factorization.

650832601 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 650832601 is about 25511.4209913913. The cubic root of 650832601 is about 866.6088098622.

The spelling of 650832601 in words is "six hundred fifty million, eight hundred thirty-two thousand, six hundred one".