650434153 has 2 divisors, whose sum is σ = 650434154. Its totient is φ = 650434152.

The previous prime is 650434133. The next prime is 650434193. The reversal of 650434153 is 351434056.

650434153 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 619163689 + 31270464 = 24883^2 + 5592^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-650434153 is a prime.

It is not a weakly prime, because it can be changed into another prime (650434133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 325217076 + 325217077.

It is an arithmetic number, because the mean of its divisors is an integer number (325217077).

Almost surely, 2^650434153 is an apocalyptic number.

It is an amenable number.

650434153 is a deficient number, since it is larger than the sum of its proper divisors (1).

650434153 is an equidigital number, since it uses as much as digits as its factorization.

650434153 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 21600, while the sum is 31.

The square root of 650434153 is about 25503.6105875227. The cubic root of 650434153 is about 866.4319241131.

It can be divided in two parts, 65043 and 4153, that added together give a palindrome (69196).

The spelling of 650434153 in words is "six hundred fifty million, four hundred thirty-four thousand, one hundred fifty-three".