483194891 has 2 divisors, whose sum is σ = 483194892. Its totient is φ = 483194890.

The previous prime is 483194867. The next prime is 483194917. The reversal of 483194891 is 198491384.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-483194891 is a prime.

It is not a weakly prime, because it can be changed into another prime (483194801) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 241597445 + 241597446.

It is an arithmetic number, because the mean of its divisors is an integer number (241597446).

Almost surely, 2^483194891 is an apocalyptic number.

483194891 is a deficient number, since it is larger than the sum of its proper divisors (1).

483194891 is an equidigital number, since it uses as much as digits as its factorization.

483194891 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 248832, while the sum is 47.

The square root of 483194891 is about 21981.6944524302. The cubic root of 483194891 is about 784.7068514724.

The spelling of 483194891 in words is "four hundred eighty-three million, one hundred ninety-four thousand, eight hundred ninety-one".