4793218541 has 2 divisors, whose sum is σ = 4793218542. Its totient is φ = 4793218540.

The previous prime is 4793218523. The next prime is 4793218603. The reversal of 4793218541 is 1458123974.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4740873316 + 52345225 = 68854^2 + 7235^2 .

It is a cyclic number.

It is not a de Polignac number, because 4793218541 - 2²⁶ = 4726109677 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4793218492 and 4793218501.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4793218501) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2396609270 + 2396609271.

It is an arithmetic number, because the mean of its divisors is an integer number (2396609271).

Almost surely, 2^4793218541 is an apocalyptic number.

It is an amenable number.

4793218541 is a deficient number, since it is larger than the sum of its proper divisors (1).

4793218541 is an equidigital number, since it uses as much as digits as its factorization.

4793218541 is an evil number, because the sum of its binary digits is even.

The product of its digits is 241920, while the sum is 44.

The square root of 4793218541 is about 69233.0740397969. The cubic root of 4793218541 is about 1686.0705528588.

The spelling of 4793218541 in words is "four billion, seven hundred ninety-three million, two hundred eighteen thousand, five hundred forty-one".