4868788490 has 16 divisors (see below), whose sum is σ = 8776333800. Its totient is φ = 1944734400.

The previous prime is 4868788487. The next prime is 4868788493. The reversal of 4868788490 is 948878684.

It is an interprime number because it is at equal distance from previous prime (4868788487) and next prime (4868788493).

It can be written as a sum of positive squares in 4 ways, for example, as 4868271529 + 516961 = 69773^2 + 719^2 .

It is not an unprimeable number, because it can be changed into a prime (4868788493) 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 in 7 ways as a sum of consecutive naturals, for example, 340265 + ... + 354284.

Almost surely, 2^4868788490 is an apocalyptic number.

4868788490 is a deficient number, since it is larger than the sum of its proper divisors (3907545310).

4868788490 is a wasteful number, since it uses less digits than its factorization.

4868788490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 695257.

The product of its (nonzero) digits is 24772608, while the sum is 62.

The square root of 4868788490 is about 69776.7044936919. The cubic root of 4868788490 is about 1694.8852600837.

The spelling of 4868788490 in words is "four billion, eight hundred sixty-eight million, seven hundred eighty-eight thousand, four hundred ninety".