50929517 has 2 divisors, whose sum is σ = 50929518. Its totient is φ = 50929516.

The previous prime is 50929511. The next prime is 50929523. The reversal of 50929517 is 71592905.

It is a balanced prime because it is at equal distance from previous prime (50929511) and next prime (50929523).

It can be written as a sum of positive squares in only one way, i.e., 50495236 + 434281 = 7106^2 + 659^2 .

It is a cyclic number.

It is not a de Polignac number, because 50929517 - 2⁶ = 50929453 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50929511) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25464758 + 25464759.

It is an arithmetic number, because the mean of its divisors is an integer number (25464759).

Almost surely, 2^50929517 is an apocalyptic number.

It is an amenable number.

50929517 is a deficient number, since it is larger than the sum of its proper divisors (1).

50929517 is an equidigital number, since it uses as much as digits as its factorization.

50929517 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 28350, while the sum is 38.

The square root of 50929517 is about 7136.4919253090. The cubic root of 50929517 is about 370.6720607441.

The spelling of 50929517 in words is "fifty million, nine hundred twenty-nine thousand, five hundred seventeen".