50965153 has 2 divisors, whose sum is σ = 50965154. Its totient is φ = 50965152.

The previous prime is 50965141. The next prime is 50965181. The reversal of 50965153 is 35156905.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 36578304 + 14386849 = 6048^2 + 3793^2 .

It is a cyclic number.

It is not a de Polignac number, because 50965153 - 2¹⁷ = 50834081 is a prime.

It is not a weakly prime, because it can be changed into another prime (50965193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25482576 + 25482577.

It is an arithmetic number, because the mean of its divisors is an integer number (25482577).

Almost surely, 2^50965153 is an apocalyptic number.

It is an amenable number.

50965153 is a deficient number, since it is larger than the sum of its proper divisors (1).

50965153 is an equidigital number, since it uses as much as digits as its factorization.

50965153 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20250, while the sum is 34.

The square root of 50965153 is about 7138.9882336365. The cubic root of 50965153 is about 370.7584951645.

The spelling of 50965153 in words is "fifty million, nine hundred sixty-five thousand, one hundred fifty-three".