1848534313 has 2 divisors, whose sum is σ = 1848534314. Its totient is φ = 1848534312.

The previous prime is 1848534277. The next prime is 1848534341. The reversal of 1848534313 is 3134358481.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1261102144 + 587432169 = 35512^2 + 24237^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1848534313 is a prime.

It is not a weakly prime, because it can be changed into another prime (1848534113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 924267156 + 924267157.

It is an arithmetic number, because the mean of its divisors is an integer number (924267157).

Almost surely, 2^1848534313 is an apocalyptic number.

It is an amenable number.

1848534313 is a deficient number, since it is larger than the sum of its proper divisors (1).

1848534313 is an equidigital number, since it uses as much as digits as its factorization.

1848534313 is an evil number, because the sum of its binary digits is even.

The product of its digits is 138240, while the sum is 40.

The square root of 1848534313 is about 42994.5846938891. The cubic root of 1848534313 is about 1227.2767461485.

The spelling of 1848534313 in words is "one billion, eight hundred forty-eight million, five hundred thirty-four thousand, three hundred thirteen".