50349659 has 2 divisors, whose sum is σ = 50349660. Its totient is φ = 50349658.

The previous prime is 50349589. The next prime is 50349661. The reversal of 50349659 is 95694305.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 50349659 - 2¹² = 50345563 is a prime.

It is a super-2 number, since 2×50349659² = 5070176322832562, which contains 22 as substring.

Together with 50349661, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (50349679) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25174829 + 25174830.

It is an arithmetic number, because the mean of its divisors is an integer number (25174830).

Almost surely, 2^50349659 is an apocalyptic number.

50349659 is a deficient number, since it is larger than the sum of its proper divisors (1).

50349659 is an equidigital number, since it uses as much as digits as its factorization.

50349659 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 145800, while the sum is 41.

The square root of 50349659 is about 7095.7493614135. The cubic root of 50349659 is about 369.2599256078.

The spelling of 50349659 in words is "fifty million, three hundred forty-nine thousand, six hundred fifty-nine".