4996733878 has 16 divisors (see below), whose sum is σ = 7702477776. Its totient is φ = 2429631360.

The previous prime is 4996733869. The next prime is 4996733881. The reversal of 4996733878 is 8783376994.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71676 + ... + 123007.

It is an arithmetic number, because the mean of its divisors is an integer number (481404861).

Almost surely, 2^4996733878 is an apocalyptic number.

4996733878 is a deficient number, since it is larger than the sum of its proper divisors (2705743898).

4996733878 is a wasteful number, since it uses less digits than its factorization.

4996733878 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195039.

The product of its digits is 54867456, while the sum is 64.

The square root of 4996733878 is about 70687.5793757291. The cubic root of 4996733878 is about 1709.6035329044.

It can be divided in two parts, 49967 and 33878, that added together give a triangular number (83845 = T₄₀₉).

The spelling of 4996733878 in words is "four billion, nine hundred ninety-six million, seven hundred thirty-three thousand, eight hundred seventy-eight".