4961658293 has 2 divisors, whose sum is σ = 4961658294. Its totient is φ = 4961658292.

The previous prime is 4961658209. The next prime is 4961658319. The reversal of 4961658293 is 3928561694.

4961658293 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4214346724 + 747311569 = 64918^2 + 27337^2 .

It is a cyclic number.

It is not a de Polignac number, because 4961658293 - 2¹⁰ = 4961657269 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4961658193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2480829146 + 2480829147.

It is an arithmetic number, because the mean of its divisors is an integer number (2480829147).

Almost surely, 2^4961658293 is an apocalyptic number.

It is an amenable number.

4961658293 is a deficient number, since it is larger than the sum of its proper divisors (1).

4961658293 is an equidigital number, since it uses as much as digits as its factorization.

4961658293 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2799360, while the sum is 53.

The square root of 4961658293 is about 70439.0395519416. The cubic root of 4961658293 is about 1705.5938332198.

The spelling of 4961658293 in words is "four billion, nine hundred sixty-one million, six hundred fifty-eight thousand, two hundred ninety-three".