1483485791 has 2 divisors, whose sum is σ = 1483485792. Its totient is φ = 1483485790.

The previous prime is 1483485761. The next prime is 1483485797. The reversal of 1483485791 is 1975843841.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (1975843841) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1483485791 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1483485797) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 741742895 + 741742896.

It is an arithmetic number, because the mean of its divisors is an integer number (741742896).

Almost surely, 2^1483485791 is an apocalyptic number.

1483485791 is a deficient number, since it is larger than the sum of its proper divisors (1).

1483485791 is an equidigital number, since it uses as much as digits as its factorization.

1483485791 is an evil number, because the sum of its binary digits is even.

The product of its digits is 967680, while the sum is 50.

The square root of 1483485791 is about 38516.0458899924. The cubic root of 1483485791 is about 1140.4978309425.

The spelling of 1483485791 in words is "one billion, four hundred eighty-three million, four hundred eighty-five thousand, seven hundred ninety-one".