50028679 has 2 divisors, whose sum is σ = 50028680. Its totient is φ = 50028678.

The previous prime is 50028677. The next prime is 50028697. The reversal of 50028679 is 97682005.

Together with next prime (50028697) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50028679 - 2¹ = 50028677 is a prime.

Together with 50028677, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50028673) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25014339 + 25014340.

It is an arithmetic number, because the mean of its divisors is an integer number (25014340).

Almost surely, 2^50028679 is an apocalyptic number.

50028679 is a deficient number, since it is larger than the sum of its proper divisors (1).

50028679 is an equidigital number, since it uses as much as digits as its factorization.

50028679 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 30240, while the sum is 37.

The square root of 50028679 is about 7073.0954326942. The cubic root of 50028679 is about 368.4735726276.

The spelling of 50028679 in words is "fifty million, twenty-eight thousand, six hundred seventy-nine".