107471489 has 4 divisors (see below), whose sum is σ = 107889924. Its totient is φ = 107053056.

The previous prime is 107471461. The next prime is 107471519. The reversal of 107471489 is 984174701.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 88981489 + 18490000 = 9433^2 + 4300^2 .

It is a cyclic number.

It is not a de Polignac number, because 107471489 - 2¹⁶ = 107405953 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (107471449) 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 in 3 ways as a sum of consecutive naturals, for example, 208832 + ... + 209345.

It is an arithmetic number, because the mean of its divisors is an integer number (26972481).

Almost surely, 2^107471489 is an apocalyptic number.

It is an amenable number.

107471489 is a deficient number, since it is larger than the sum of its proper divisors (418435).

107471489 is an equidigital number, since it uses as much as digits as its factorization.

107471489 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 418434.

The product of its (nonzero) digits is 56448, while the sum is 41.

The square root of 107471489 is about 10366.8456629777. The cubic root of 107471489 is about 475.4422311779.

The spelling of 107471489 in words is "one hundred seven million, four hundred seventy-one thousand, four hundred eighty-nine".