50398367 has 2 divisors, whose sum is σ = 50398368. Its totient is φ = 50398366.

The previous prime is 50398363. The next prime is 50398379. The reversal of 50398367 is 76389305.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50398367 - 2² = 50398363 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 (50398363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25199183 + 25199184.

It is an arithmetic number, because the mean of its divisors is an integer number (25199184).

Almost surely, 2^50398367 is an apocalyptic number.

50398367 is a deficient number, since it is larger than the sum of its proper divisors (1).

50398367 is an equidigital number, since it uses as much as digits as its factorization.

50398367 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 136080, while the sum is 41.

The square root of 50398367 is about 7099.1807273797. The cubic root of 50398367 is about 369.3789606129.

The spelling of 50398367 in words is "fifty million, three hundred ninety-eight thousand, three hundred sixty-seven".