4788940727 has 2 divisors, whose sum is σ = 4788940728. Its totient is φ = 4788940726.

The previous prime is 4788940721. The next prime is 4788940759. The reversal of 4788940727 is 7270498874.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4788940727 - 2¹⁰ = 4788939703 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4788940721) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2394470363 + 2394470364.

It is an arithmetic number, because the mean of its divisors is an integer number (2394470364).

Almost surely, 2^4788940727 is an apocalyptic number.

4788940727 is a deficient number, since it is larger than the sum of its proper divisors (1).

4788940727 is an equidigital number, since it uses as much as digits as its factorization.

4788940727 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6322176, while the sum is 56.

The square root of 4788940727 is about 69202.1728488347. The cubic root of 4788940727 is about 1685.5688132358.

The spelling of 4788940727 in words is "four billion, seven hundred eighty-eight million, nine hundred forty thousand, seven hundred twenty-seven".