103983967 has 2 divisors, whose sum is σ = 103983968. Its totient is φ = 103983966.

The previous prime is 103983863. The next prime is 103983983. The reversal of 103983967 is 769389301.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 103983967 - 2⁷ = 103983839 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103987967) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51991983 + 51991984.

It is an arithmetic number, because the mean of its divisors is an integer number (51991984).

Almost surely, 2^103983967 is an apocalyptic number.

103983967 is a deficient number, since it is larger than the sum of its proper divisors (1).

103983967 is an equidigital number, since it uses as much as digits as its factorization.

103983967 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 244944, while the sum is 46.

The square root of 103983967 is about 10197.2529143883. The cubic root of 103983967 is about 470.2427703092.

It can be divided in two parts, 10398 and 3967, that added together give a triangular number (14365 = T₁₆₉).

The spelling of 103983967 in words is "one hundred three million, nine hundred eighty-three thousand, nine hundred sixty-seven".