49050871 has 2 divisors, whose sum is σ = 49050872. Its totient is φ = 49050870.

The previous prime is 49050853. The next prime is 49050887. The reversal of 49050871 is 17805094.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 49050871 - 2⁵ = 49050839 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (49050851) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24525435 + 24525436.

It is an arithmetic number, because the mean of its divisors is an integer number (24525436).

Almost surely, 2^49050871 is an apocalyptic number.

49050871 is a deficient number, since it is larger than the sum of its proper divisors (1).

49050871 is an equidigital number, since it uses as much as digits as its factorization.

49050871 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10080, while the sum is 34.

The square root of 49050871 is about 7003.6327002492. The cubic root of 49050871 is about 366.0571615858.

The spelling of 49050871 in words is "forty-nine million, fifty thousand, eight hundred seventy-one".