4496493787 has 2 divisors, whose sum is σ = 4496493788. Its totient is φ = 4496493786.

The previous prime is 4496493779. The next prime is 4496493809. The reversal of 4496493787 is 7873946944.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4496493787 - 2³ = 4496493779 is a prime.

It is not a weakly prime, because it can be changed into another prime (4496497787) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2248246893 + 2248246894.

It is an arithmetic number, because the mean of its divisors is an integer number (2248246894).

Almost surely, 2^4496493787 is an apocalyptic number.

4496493787 is a deficient number, since it is larger than the sum of its proper divisors (1).

4496493787 is an equidigital number, since it uses as much as digits as its factorization.

4496493787 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 36578304, while the sum is 61.

The square root of 4496493787 is about 67055.9004637176. The cubic root of 4496493787 is about 1650.5347256182.

The spelling of 4496493787 in words is "four billion, four hundred ninety-six million, four hundred ninety-three thousand, seven hundred eighty-seven".