103482289 has 2 divisors, whose sum is σ = 103482290. Its totient is φ = 103482288.

The previous prime is 103482251. The next prime is 103482307. The reversal of 103482289 is 982284301.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 86118400 + 17363889 = 9280^2 + 4167^2 .

It is an emirp because it is prime and its reverse (982284301) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 103482289 - 2¹³ = 103474097 is a prime.

It is not a weakly prime, because it can be changed into another prime (103482389) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51741144 + 51741145.

It is an arithmetic number, because the mean of its divisors is an integer number (51741145).

Almost surely, 2^103482289 is an apocalyptic number.

It is an amenable number.

103482289 is a deficient number, since it is larger than the sum of its proper divisors (1).

103482289 is an equidigital number, since it uses as much as digits as its factorization.

103482289 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 27648, while the sum is 37.

The square root of 103482289 is about 10172.6244892850. The cubic root of 103482289 is about 469.4853110316.

The spelling of 103482289 in words is "one hundred three million, four hundred eighty-two thousand, two hundred eighty-nine".