4520704897 has 2 divisors, whose sum is σ = 4520704898. Its totient is φ = 4520704896.

The previous prime is 4520704883. The next prime is 4520704961. The reversal of 4520704897 is 7984070254.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3814421121 + 706283776 = 61761^2 + 26576^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4520704897 is a prime.

It is not a weakly prime, because it can be changed into another prime (4520704697) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2260352448 + 2260352449.

It is an arithmetic number, because the mean of its divisors is an integer number (2260352449).

Almost surely, 2^4520704897 is an apocalyptic number.

It is an amenable number.

4520704897 is a deficient number, since it is larger than the sum of its proper divisors (1).

4520704897 is an equidigital number, since it uses as much as digits as its factorization.

4520704897 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 564480, while the sum is 46.

The square root of 4520704897 is about 67236.1874067827. The cubic root of 4520704897 is about 1653.4918273372.

The spelling of 4520704897 in words is "four billion, five hundred twenty million, seven hundred four thousand, eight hundred ninety-seven".