4645113497 has 2 divisors, whose sum is σ = 4645113498. Its totient is φ = 4645113496.

The previous prime is 4645113481. The next prime is 4645113581. The reversal of 4645113497 is 7943115464.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4637473801 + 7639696 = 68099^2 + 2764^2 .

It is a cyclic number.

It is not a de Polignac number, because 4645113497 - 2⁴ = 4645113481 is a prime.

It is not a weakly prime, because it can be changed into another prime (4645113427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2322556748 + 2322556749.

It is an arithmetic number, because the mean of its divisors is an integer number (2322556749).

Almost surely, 2^4645113497 is an apocalyptic number.

It is an amenable number.

4645113497 is a deficient number, since it is larger than the sum of its proper divisors (1).

4645113497 is an equidigital number, since it uses as much as digits as its factorization.

4645113497 is an evil number, because the sum of its binary digits is even.

The product of its digits is 362880, while the sum is 44.

The square root of 4645113497 is about 68155.0694886301. The cubic root of 4645113497 is about 1668.5226631501.

The spelling of 4645113497 in words is "four billion, six hundred forty-five million, one hundred thirteen thousand, four hundred ninety-seven".