4492545313 has 2 divisors, whose sum is σ = 4492545314. Its totient is φ = 4492545312.

The previous prime is 4492545301. The next prime is 4492545359. The reversal of 4492545313 is 3135452944.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4093824289 + 398721024 = 63983^2 + 19968^2 .

It is a cyclic number.

It is not a de Polignac number, because 4492545313 - 2¹³ = 4492537121 is a prime.

It is not a weakly prime, because it can be changed into another prime (4492545373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2246272656 + 2246272657.

It is an arithmetic number, because the mean of its divisors is an integer number (2246272657).

Almost surely, 2^4492545313 is an apocalyptic number.

It is an amenable number.

4492545313 is a deficient number, since it is larger than the sum of its proper divisors (1).

4492545313 is an equidigital number, since it uses as much as digits as its factorization.

4492545313 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 259200, while the sum is 40.

The square root of 4492545313 is about 67026.4523378643. The cubic root of 4492545313 is about 1650.0514600418.

The spelling of 4492545313 in words is "four billion, four hundred ninety-two million, five hundred forty-five thousand, three hundred thirteen".