105484471 has 2 divisors, whose sum is σ = 105484472. Its totient is φ = 105484470.

The previous prime is 105484441. The next prime is 105484481. The reversal of 105484471 is 174484501.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 105484471 - 2²³ = 97095863 is a prime.

It is a super-3 number, since 3×105484471³ (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (105484441) 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, 52742235 + 52742236.

It is an arithmetic number, because the mean of its divisors is an integer number (52742236).

Almost surely, 2^105484471 is an apocalyptic number.

105484471 is a deficient number, since it is larger than the sum of its proper divisors (1).

105484471 is an equidigital number, since it uses as much as digits as its factorization.

105484471 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17920, while the sum is 34.

The square root of 105484471 is about 10270.5633243752. The cubic root of 105484471 is about 472.4938677666.

The spelling of 105484471 in words is "one hundred five million, four hundred eighty-four thousand, four hundred seventy-one".