50796869 has 2 divisors, whose sum is σ = 50796870. Its totient is φ = 50796868.

The previous prime is 50796847. The next prime is 50796871. The reversal of 50796869 is 96869705.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 50481025 + 315844 = 7105^2 + 562^2 .

It is a cyclic number.

It is not a de Polignac number, because 50796869 - 2¹² = 50792773 is a prime.

It is a super-2 number, since 2×50796869² = 5160643800406322, which contains 22 as substring.

Together with 50796871, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50796769) 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, 25398434 + 25398435.

It is an arithmetic number, because the mean of its divisors is an integer number (25398435).

Almost surely, 2^50796869 is an apocalyptic number.

It is an amenable number.

50796869 is a deficient number, since it is larger than the sum of its proper divisors (1).

50796869 is an equidigital number, since it uses as much as digits as its factorization.

50796869 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 816480, while the sum is 50.

The square root of 50796869 is about 7127.1922241511. The cubic root of 50796869 is about 370.3499707933.

The spelling of 50796869 in words is "fifty million, seven hundred ninety-six thousand, eight hundred sixty-nine".