4607218793 has 2 divisors, whose sum is σ = 4607218794. Its totient is φ = 4607218792.

The previous prime is 4607218783. The next prime is 4607218813. The reversal of 4607218793 is 3978127064.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3261209449 + 1346009344 = 57107^2 + 36688^2 .

It is a cyclic number.

It is not a de Polignac number, because 4607218793 - 2¹² = 4607214697 is a prime.

It is not a weakly prime, because it can be changed into another prime (4607218783) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2303609396 + 2303609397.

It is an arithmetic number, because the mean of its divisors is an integer number (2303609397).

Almost surely, 2^4607218793 is an apocalyptic number.

It is an amenable number.

4607218793 is a deficient number, since it is larger than the sum of its proper divisors (1).

4607218793 is an equidigital number, since it uses as much as digits as its factorization.

4607218793 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 508032, while the sum is 47.

The square root of 4607218793 is about 67876.4966170176. The cubic root of 4607218793 is about 1663.9730151614.

The spelling of 4607218793 in words is "four billion, six hundred seven million, two hundred eighteen thousand, seven hundred ninety-three".