1934896043 has 2 divisors, whose sum is σ = 1934896044. Its totient is φ = 1934896042.

The previous prime is 1934896013. The next prime is 1934896057. The reversal of 1934896043 is 3406984391.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (3406984391) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1934896043 - 2¹⁰ = 1934895019 is a prime.

It is not a weakly prime, because it can be changed into another prime (1934896003) 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, 967448021 + 967448022.

It is an arithmetic number, because the mean of its divisors is an integer number (967448022).

Almost surely, 2^1934896043 is an apocalyptic number.

1934896043 is a deficient number, since it is larger than the sum of its proper divisors (1).

1934896043 is an equidigital number, since it uses as much as digits as its factorization.

1934896043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 559872, while the sum is 47.

The square root of 1934896043 is about 43987.4532452153. The cubic root of 1934896043 is about 1246.0989942277.

The spelling of 1934896043 in words is "one billion, nine hundred thirty-four million, eight hundred ninety-six thousand, forty-three".