5000052778 has 32 divisors (see below), whose sum is σ = 8619698304. Its totient is φ = 2130872832.

The previous prime is 5000052769. The next prime is 5000052793. The reversal of 5000052778 is 8772500005.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2102326 + ... + 2104702.

It is an arithmetic number, because the mean of its divisors is an integer number (269365572).

Almost surely, 2^5000052778 is an apocalyptic number.

5000052778 is a deficient number, since it is larger than the sum of its proper divisors (3619645526).

5000052778 is a wasteful number, since it uses less digits than its factorization.

5000052778 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3166.

The product of its (nonzero) digits is 19600, while the sum is 34.

The square root of 5000052778 is about 70711.0513144869. The cubic root of 5000052778 is about 1709.9819632629.

The spelling of 5000052778 in words is "five billion, fifty-two thousand, seven hundred seventy-eight".