103928863 has 2 divisors, whose sum is σ = 103928864. Its totient is φ = 103928862.

The previous prime is 103928861. The next prime is 103928941. The reversal of 103928863 is 368829301.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 103928863 - 2¹ = 103928861 is a prime.

Together with 103928861, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103928861) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51964431 + 51964432.

It is an arithmetic number, because the mean of its divisors is an integer number (51964432).

Almost surely, 2^103928863 is an apocalyptic number.

103928863 is a deficient number, since it is larger than the sum of its proper divisors (1).

103928863 is an equidigital number, since it uses as much as digits as its factorization.

103928863 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 62208, while the sum is 40.

The square root of 103928863 is about 10194.5506521867. The cubic root of 103928863 is about 470.1596907188.

The spelling of 103928863 in words is "one hundred three million, nine hundred twenty-eight thousand, eight hundred sixty-three".