4978924798 has 16 divisors (see below), whose sum is σ = 7852577760. Its totient is φ = 2364213600.

The previous prime is 4978924751. The next prime is 4978924823. The reversal of 4978924798 is 8974298794.

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, 700098 + ... + 707173.

It is an arithmetic number, because the mean of its divisors is an integer number (490786110).

Almost surely, 2^4978924798 is an apocalyptic number.

4978924798 is a deficient number, since it is larger than the sum of its proper divisors (2873652962).

4978924798 is a wasteful number, since it uses less digits than its factorization.

4978924798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1407363.

The product of its digits is 73156608, while the sum is 67.

The square root of 4978924798 is about 70561.4965685961. The cubic root of 4978924798 is about 1707.5700239171.

The spelling of 4978924798 in words is "four billion, nine hundred seventy-eight million, nine hundred twenty-four thousand, seven hundred ninety-eight".