4943248357 has 2 divisors, whose sum is σ = 4943248358. Its totient is φ = 4943248356.

The previous prime is 4943248337. The next prime is 4943248367. The reversal of 4943248357 is 7538423494.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4942933636 + 314721 = 70306^2 + 561^2 .

It is a cyclic number.

It is not a de Polignac number, because 4943248357 - 2¹¹ = 4943246309 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4943248357.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4943248337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2471624178 + 2471624179.

It is an arithmetic number, because the mean of its divisors is an integer number (2471624179).

Almost surely, 2^4943248357 is an apocalyptic number.

It is an amenable number.

4943248357 is a deficient number, since it is larger than the sum of its proper divisors (1).

4943248357 is an equidigital number, since it uses as much as digits as its factorization.

4943248357 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2903040, while the sum is 49.

The square root of 4943248357 is about 70308.2381872850. The cubic root of 4943248357 is about 1703.4817175056.

It can be divided in two parts, 494324 and 8357, that added together give a square (502681 = 709²).

The spelling of 4943248357 in words is "four billion, nine hundred forty-three million, two hundred forty-eight thousand, three hundred fifty-seven".