103559049 has 12 divisors (see below), whose sum is σ = 163184112. Its totient is φ = 62763000.

The previous prime is 103559033. The next prime is 103559051. The reversal of 103559049 is 940955301.

It is not a de Polignac number, because 103559049 - 2⁴ = 103559033 is a prime.

It is a super-3 number, since 3×103559049³ (a number of 25 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (103559749) 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 11 ways as a sum of consecutive naturals, for example, 522927 + ... + 523124.

It is an arithmetic number, because the mean of its divisors is an integer number (13598676).

Almost surely, 2^103559049 is an apocalyptic number.

It is an amenable number.

103559049 is a deficient number, since it is larger than the sum of its proper divisors (59625063).

103559049 is a wasteful number, since it uses less digits than its factorization.

103559049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1046068 (or 1046065 counting only the distinct ones).

The product of its (nonzero) digits is 24300, while the sum is 36.

The square root of 103559049 is about 10176.3966609011. The cubic root of 103559049 is about 469.6013656272.

The spelling of 103559049 in words is "one hundred three million, five hundred fifty-nine thousand, forty-nine".