50763239 has 2 divisors, whose sum is σ = 50763240. Its totient is φ = 50763238.

The previous prime is 50763233. The next prime is 50763247. The reversal of 50763239 is 93236705.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50763239 - 2²⁰ = 49714663 is a prime.

It is a super-2 number, since 2×50763239² = 5153812867542242, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 50763199 and 50763208.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50763233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25381619 + 25381620.

It is an arithmetic number, because the mean of its divisors is an integer number (25381620).

Almost surely, 2^50763239 is an apocalyptic number.

50763239 is a deficient number, since it is larger than the sum of its proper divisors (1).

50763239 is an equidigital number, since it uses as much as digits as its factorization.

50763239 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 34020, while the sum is 35.

The square root of 50763239 is about 7124.8325594360. The cubic root of 50763239 is about 370.2682228474.

The spelling of 50763239 in words is "fifty million, seven hundred sixty-three thousand, two hundred thirty-nine".