4788532739 has 2 divisors, whose sum is σ = 4788532740. Its totient is φ = 4788532738.

The previous prime is 4788532673. The next prime is 4788532759. The reversal of 4788532739 is 9372358874.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4788532739 is a prime.

It is not a weakly prime, because it can be changed into another prime (4788532759) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2394266369 + 2394266370.

It is an arithmetic number, because the mean of its divisors is an integer number (2394266370).

Almost surely, 2^4788532739 is an apocalyptic number.

4788532739 is a deficient number, since it is larger than the sum of its proper divisors (1).

4788532739 is an equidigital number, since it uses as much as digits as its factorization.

4788532739 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10160640, while the sum is 56.

The square root of 4788532739 is about 69199.2249884347. The cubic root of 4788532739 is about 1685.5209452125.

The spelling of 4788532739 in words is "four billion, seven hundred eighty-eight million, five hundred thirty-two thousand, seven hundred thirty-nine".