50294669 has 2 divisors, whose sum is σ = 50294670. Its totient is φ = 50294668.

The previous prime is 50294611. The next prime is 50294707. The reversal of 50294669 is 96649205.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 50268100 + 26569 = 7090^2 + 163^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50294669 is a prime.

It is a super-2 number, since 2×50294669² = 5059107459639122, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50294969) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25147334 + 25147335.

It is an arithmetic number, because the mean of its divisors is an integer number (25147335).

Almost surely, 2^50294669 is an apocalyptic number.

It is an amenable number.

50294669 is a deficient number, since it is larger than the sum of its proper divisors (1).

50294669 is an equidigital number, since it uses as much as digits as its factorization.

50294669 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 116640, while the sum is 41.

The square root of 50294669 is about 7091.8734478274. The cubic root of 50294669 is about 369.1254460467.

The spelling of 50294669 in words is "fifty million, two hundred ninety-four thousand, six hundred sixty-nine".