50481427 has 2 divisors, whose sum is σ = 50481428. Its totient is φ = 50481426.

The previous prime is 50481407. The next prime is 50481439. The reversal of 50481427 is 72418405.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 50481427 - 2¹⁵ = 50448659 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (50481407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25240713 + 25240714.

It is an arithmetic number, because the mean of its divisors is an integer number (25240714).

Almost surely, 2^50481427 is an apocalyptic number.

50481427 is a deficient number, since it is larger than the sum of its proper divisors (1).

50481427 is an equidigital number, since it uses as much as digits as its factorization.

50481427 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8960, while the sum is 31.

The square root of 50481427 is about 7105.0282898803. The cubic root of 50481427 is about 369.5817699439.

The spelling of 50481427 in words is "fifty million, four hundred eighty-one thousand, four hundred twenty-seven".