4728604291 has 2 divisors, whose sum is σ = 4728604292. Its totient is φ = 4728604290.

The previous prime is 4728604289. The next prime is 4728604337. The reversal of 4728604291 is 1924068274.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4728604291 - 2¹ = 4728604289 is a prime.

It is a super-2 number, since 2×4728604291² = 44719397081727225362, which contains 22 as substring.

Together with 4728604289, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (4728604211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2364302145 + 2364302146.

It is an arithmetic number, because the mean of its divisors is an integer number (2364302146).

Almost surely, 2^4728604291 is an apocalyptic number.

4728604291 is a deficient number, since it is larger than the sum of its proper divisors (1).

4728604291 is an equidigital number, since it uses as much as digits as its factorization.

4728604291 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 193536, while the sum is 43.

The square root of 4728604291 is about 68764.8477857691. The cubic root of 4728604291 is about 1678.4599798606.

The spelling of 4728604291 in words is "four billion, seven hundred twenty-eight million, six hundred four thousand, two hundred ninety-one".