50361587 has 2 divisors, whose sum is σ = 50361588. Its totient is φ = 50361586.

The previous prime is 50361523. The next prime is 50361601. The reversal of 50361587 is 78516305.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 50361587 - 2⁶ = 50361523 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (50361517) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25180793 + 25180794.

It is an arithmetic number, because the mean of its divisors is an integer number (25180794).

Almost surely, 2^50361587 is an apocalyptic number.

50361587 is a deficient number, since it is larger than the sum of its proper divisors (1).

50361587 is an equidigital number, since it uses as much as digits as its factorization.

50361587 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25200, while the sum is 35.

The square root of 50361587 is about 7096.5898148336. The cubic root of 50361587 is about 369.2890829362.

The spelling of 50361587 in words is "fifty million, three hundred sixty-one thousand, five hundred eighty-seven".