108276481 has 2 divisors, whose sum is σ = 108276482. Its totient is φ = 108276480.

The previous prime is 108276439. The next prime is 108276527. The reversal of 108276481 is 184672801.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 63600625 + 44675856 = 7975^2 + 6684^2 .

It is a cyclic number.

It is not a de Polignac number, because 108276481 - 2¹¹ = 108274433 is a prime.

It is a super-2 number, since 2×108276481² = 23447592675486722, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 108276481.

It is not a weakly prime, because it can be changed into another prime (108276431) 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, 54138240 + 54138241.

It is an arithmetic number, because the mean of its divisors is an integer number (54138241).

Almost surely, 2^108276481 is an apocalyptic number.

It is an amenable number.

108276481 is a deficient number, since it is larger than the sum of its proper divisors (1).

108276481 is an equidigital number, since it uses as much as digits as its factorization.

108276481 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 21504, while the sum is 37.

The square root of 108276481 is about 10405.5985411700. The cubic root of 108276481 is about 476.6263454464.

The spelling of 108276481 in words is "one hundred eight million, two hundred seventy-six thousand, four hundred eighty-one".