103776241 has 2 divisors, whose sum is σ = 103776242. Its totient is φ = 103776240.

The previous prime is 103776229. The next prime is 103776259. The reversal of 103776241 is 142677301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 102010000 + 1766241 = 10100^2 + 1329^2 .

It is a cyclic number.

It is not a de Polignac number, because 103776241 - 2⁵ = 103776209 is a prime.

It is not a weakly prime, because it can be changed into another prime (103776941) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51888120 + 51888121.

It is an arithmetic number, because the mean of its divisors is an integer number (51888121).

Almost surely, 2^103776241 is an apocalyptic number.

It is an amenable number.

103776241 is a deficient number, since it is larger than the sum of its proper divisors (1).

103776241 is an equidigital number, since it uses as much as digits as its factorization.

103776241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7056, while the sum is 31.

The square root of 103776241 is about 10187.0624323207. The cubic root of 103776241 is about 469.9294310828.

The spelling of 103776241 in words is "one hundred three million, seven hundred seventy-six thousand, two hundred forty-one".