813835483 has 2 divisors, whose sum is σ = 813835484. Its totient is φ = 813835482.

The previous prime is 813835459. The next prime is 813835487. The reversal of 813835483 is 384538318.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 813835483 - 2²¹ = 811738331 is a prime.

It is not a weakly prime, because it can be changed into another prime (813835487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 406917741 + 406917742.

It is an arithmetic number, because the mean of its divisors is an integer number (406917742).

Almost surely, 2^813835483 is an apocalyptic number.

813835483 is a deficient number, since it is larger than the sum of its proper divisors (1).

813835483 is an equidigital number, since it uses as much as digits as its factorization.

813835483 is an evil number, because the sum of its binary digits is even.

The product of its digits is 276480, while the sum is 43.

The square root of 813835483 is about 28527.8019307482. The cubic root of 813835483 is about 933.6387611649.

The spelling of 813835483 in words is "eight hundred thirteen million, eight hundred thirty-five thousand, four hundred eighty-three".