50483987 has 2 divisors, whose sum is σ = 50483988. Its totient is φ = 50483986.

The previous prime is 50483963. The next prime is 50484017. The reversal of 50483987 is 78938405.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50483987 - 2¹⁴ = 50467603 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (50483087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25241993 + 25241994.

It is an arithmetic number, because the mean of its divisors is an integer number (25241994).

Almost surely, 2^50483987 is an apocalyptic number.

50483987 is a deficient number, since it is larger than the sum of its proper divisors (1).

50483987 is an equidigital number, since it uses as much as digits as its factorization.

50483987 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 241920, while the sum is 44.

The square root of 50483987 is about 7105.2084416997. The cubic root of 50483987 is about 369.5880172141.

It can be divided in two parts, 5048398 and 7, that added together give a palindrome (5048405).

The spelling of 50483987 in words is "fifty million, four hundred eighty-three thousand, nine hundred eighty-seven".