103968479 has 2 divisors, whose sum is σ = 103968480. Its totient is φ = 103968478.

The previous prime is 103968433. The next prime is 103968493. The reversal of 103968479 is 974869301.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 103968479 - 2⁸ = 103968223 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103968499) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51984239 + 51984240.

It is an arithmetic number, because the mean of its divisors is an integer number (51984240).

Almost surely, 2^103968479 is an apocalyptic number.

103968479 is a deficient number, since it is larger than the sum of its proper divisors (1).

103968479 is an equidigital number, since it uses as much as digits as its factorization.

103968479 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 326592, while the sum is 47.

The square root of 103968479 is about 10196.4934658931. The cubic root of 103968479 is about 470.2194222173.

The spelling of 103968479 in words is "one hundred three million, nine hundred sixty-eight thousand, four hundred seventy-nine".