103863441 has 16 divisors (see below), whose sum is σ = 152167680. Its totient is φ = 62491920.

The previous prime is 103863439. The next prime is 103863457. The reversal of 103863441 is 144368301.

It is not a de Polignac number, because 103863441 - 2¹ = 103863439 is a prime.

It is a super-2 number, since 2×103863441² = 21575228752720962, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 103863399 and 103863408.

It is not an unprimeable number, because it can be changed into a prime (103863341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6735 + ... + 15908.

It is an arithmetic number, because the mean of its divisors is an integer number (9510480).

Almost surely, 2^103863441 is an apocalyptic number.

103863441 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

103863441 is a deficient number, since it is larger than the sum of its proper divisors (48304239).

103863441 is a wasteful number, since it uses less digits than its factorization.

103863441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22796.

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 103863441 is about 10191.3414720536. The cubic root of 103863441 is about 470.0610166747.

The spelling of 103863441 in words is "one hundred three million, eight hundred sixty-three thousand, four hundred forty-one".