50046517 has 2 divisors, whose sum is σ = 50046518. Its totient is φ = 50046516.

The previous prime is 50046499. The next prime is 50046523. The reversal of 50046517 is 71564005.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 50041476 + 5041 = 7074^2 + 71^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50046517 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50746517) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25023258 + 25023259.

It is an arithmetic number, because the mean of its divisors is an integer number (25023259).

Almost surely, 2^50046517 is an apocalyptic number.

It is an amenable number.

50046517 is a deficient number, since it is larger than the sum of its proper divisors (1).

50046517 is an equidigital number, since it uses as much as digits as its factorization.

50046517 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4200, while the sum is 28.

The square root of 50046517 is about 7074.3562958053. The cubic root of 50046517 is about 368.5173611817.

The spelling of 50046517 in words is "fifty million, forty-six thousand, five hundred seventeen".