50935769 has 2 divisors, whose sum is σ = 50935770. Its totient is φ = 50935768.

The previous prime is 50935741. The next prime is 50935811. The reversal of 50935769 is 96753905.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 37356544 + 13579225 = 6112^2 + 3685^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50935769 is a prime.

It is a super-2 number, since 2×50935769² = 5188905127242722, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (50935739) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25467884 + 25467885.

It is an arithmetic number, because the mean of its divisors is an integer number (25467885).

Almost surely, 2^50935769 is an apocalyptic number.

It is an amenable number.

50935769 is a deficient number, since it is larger than the sum of its proper divisors (1).

50935769 is an equidigital number, since it uses as much as digits as its factorization.

50935769 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 255150, while the sum is 44.

The square root of 50935769 is about 7136.9299422090. The cubic root of 50935769 is about 370.6872277634.

The spelling of 50935769 in words is "fifty million, nine hundred thirty-five thousand, seven hundred sixty-nine".