105869383 has 2 divisors, whose sum is σ = 105869384. Its totient is φ = 105869382.

The previous prime is 105869377. The next prime is 105869419. The reversal of 105869383 is 383968501.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 105869383 - 2¹³ = 105861191 is a prime.

It is a super-2 number, since 2×105869383² = 22416652513601378, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (105869303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52934691 + 52934692.

It is an arithmetic number, because the mean of its divisors is an integer number (52934692).

Almost surely, 2^105869383 is an apocalyptic number.

105869383 is a deficient number, since it is larger than the sum of its proper divisors (1).

105869383 is an equidigital number, since it uses as much as digits as its factorization.

105869383 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 155520, while the sum is 43.

The square root of 105869383 is about 10289.2848633907. The cubic root of 105869383 is about 473.0678789392.

The spelling of 105869383 in words is "one hundred five million, eight hundred sixty-nine thousand, three hundred eighty-three".