50959049 has 2 divisors, whose sum is σ = 50959050. Its totient is φ = 50959048.

The previous prime is 50959039. The next prime is 50959057. The reversal of 50959049 is 94095905.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 40513225 + 10445824 = 6365^2 + 3232^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50959049 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 50958997 and 50959015.

It is not a weakly prime, because it can be changed into another prime (50959019) 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, 25479524 + 25479525.

It is an arithmetic number, because the mean of its divisors is an integer number (25479525).

Almost surely, 2^50959049 is an apocalyptic number.

It is an amenable number.

50959049 is a deficient number, since it is larger than the sum of its proper divisors (1).

50959049 is an equidigital number, since it uses as much as digits as its factorization.

50959049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72900, while the sum is 41.

The square root of 50959049 is about 7138.5607092747. The cubic root of 50959049 is about 370.7436928923.

The spelling of 50959049 in words is "fifty million, nine hundred fifty-nine thousand, forty-nine".