50527387 has 2 divisors, whose sum is σ = 50527388. Its totient is φ = 50527386.

The previous prime is 50527357. The next prime is 50527439. The reversal of 50527387 is 78372505.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50527387 - 2⁷ = 50527259 is a prime.

It is not a weakly prime, because it can be changed into another prime (50527357) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25263693 + 25263694.

It is an arithmetic number, because the mean of its divisors is an integer number (25263694).

Almost surely, 2^50527387 is an apocalyptic number.

50527387 is a deficient number, since it is larger than the sum of its proper divisors (1).

50527387 is an equidigital number, since it uses as much as digits as its factorization.

50527387 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 58800, while the sum is 37.

The square root of 50527387 is about 7108.2618831892. The cubic root of 50527387 is about 369.6938958411.

The spelling of 50527387 in words is "fifty million, five hundred twenty-seven thousand, three hundred eighty-seven".