1098483241 has 2 divisors, whose sum is σ = 1098483242. Its totient is φ = 1098483240.

The previous prime is 1098483227. The next prime is 1098483259. The reversal of 1098483241 is 1423848901.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 706443241 + 392040000 = 26579^2 + 19800^2 .

It is an emirp because it is prime and its reverse (1423848901) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1098483241 - 2⁹ = 1098482729 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1098483194 and 1098483203.

It is not a weakly prime, because it can be changed into another prime (1098483041) 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, 549241620 + 549241621.

It is an arithmetic number, because the mean of its divisors is an integer number (549241621).

Almost surely, 2^1098483241 is an apocalyptic number.

It is an amenable number.

1098483241 is a deficient number, since it is larger than the sum of its proper divisors (1).

1098483241 is an equidigital number, since it uses as much as digits as its factorization.

1098483241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 55296, while the sum is 40.

The square root of 1098483241 is about 33143.3740135189. The cubic root of 1098483241 is about 1031.8054365625.

The spelling of 1098483241 in words is "one billion, ninety-eight million, four hundred eighty-three thousand, two hundred forty-one".