4814648453 has 2 divisors, whose sum is σ = 4814648454. Its totient is φ = 4814648452.

The previous prime is 4814648417. The next prime is 4814648513. The reversal of 4814648453 is 3548464184.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4672132609 + 142515844 = 68353^2 + 11938^2 .

It is a cyclic number.

It is not a de Polignac number, because 4814648453 - 2⁶ = 4814648389 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4814648398 and 4814648407.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4814648953) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2407324226 + 2407324227.

It is an arithmetic number, because the mean of its divisors is an integer number (2407324227).

Almost surely, 2^4814648453 is an apocalyptic number.

It is an amenable number.

4814648453 is a deficient number, since it is larger than the sum of its proper divisors (1).

4814648453 is an equidigital number, since it uses as much as digits as its factorization.

4814648453 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1474560, while the sum is 47.

The square root of 4814648453 is about 69387.6678740538. The cubic root of 4814648453 is about 1688.5795579464.

The spelling of 4814648453 in words is "four billion, eight hundred fourteen million, six hundred forty-eight thousand, four hundred fifty-three".