48281771 has 2 divisors, whose sum is σ = 48281772. Its totient is φ = 48281770.

The previous prime is 48281767. The next prime is 48281777. The reversal of 48281771 is 17718284.

48281771 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 48281771 - 2² = 48281767 is a prime.

It is a super-2 number, since 2×48281771² = 4662258821792882, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (48281777) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24140885 + 24140886.

It is an arithmetic number, because the mean of its divisors is an integer number (24140886).

Almost surely, 2^48281771 is an apocalyptic number.

48281771 is a deficient number, since it is larger than the sum of its proper divisors (1).

48281771 is an equidigital number, since it uses as much as digits as its factorization.

48281771 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 25088, while the sum is 38.

The square root of 48281771 is about 6948.5085450045. The cubic root of 48281771 is about 364.1338592129.

The spelling of 48281771 in words is "forty-eight million, two hundred eighty-one thousand, seven hundred seventy-one".