5050457639 has 2 divisors, whose sum is σ = 5050457640. Its totient is φ = 5050457638.

The previous prime is 5050457627. The next prime is 5050457653. The reversal of 5050457639 is 9367540505.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5050457639 - 2¹² = 5050453543 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5050457639.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5050457669) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2525228819 + 2525228820.

It is an arithmetic number, because the mean of its divisors is an integer number (2525228820).

Almost surely, 2^5050457639 is an apocalyptic number.

5050457639 is a deficient number, since it is larger than the sum of its proper divisors (1).

5050457639 is an equidigital number, since it uses as much as digits as its factorization.

5050457639 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 567000, while the sum is 44.

The square root of 5050457639 is about 71066.5718815816. The cubic root of 5050457639 is about 1715.7087952405.

The spelling of 5050457639 in words is "five billion, fifty million, four hundred fifty-seven thousand, six hundred thirty-nine".