48288281 has 2 divisors, whose sum is σ = 48288282. Its totient is φ = 48288280.

The previous prime is 48288263. The next prime is 48288299. The reversal of 48288281 is 18288284.

It is a balanced prime because it is at equal distance from previous prime (48288263) and next prime (48288299).

It can be written as a sum of positive squares in only one way, i.e., 27667600 + 20620681 = 5260^2 + 4541^2 .

It is a cyclic number.

It is not a de Polignac number, because 48288281 - 2¹⁴ = 48271897 is a prime.

It is a super-2 number, since 2×48288281² = 4663516163869922, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (48288241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24144140 + 24144141.

It is an arithmetic number, because the mean of its divisors is an integer number (24144141).

Almost surely, 2^48288281 is an apocalyptic number.

It is an amenable number.

48288281 is a deficient number, since it is larger than the sum of its proper divisors (1).

48288281 is an equidigital number, since it uses as much as digits as its factorization.

48288281 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 65536, while the sum is 41.

The square root of 48288281 is about 6948.9769750662. The cubic root of 48288281 is about 364.1502242912.

The spelling of 48288281 in words is "forty-eight million, two hundred eighty-eight thousand, two hundred eighty-one".