5039224778 has 48 divisors (see below), whose sum is σ = 9102956544. Its totient is φ = 2083929120.

The previous prime is 5039224777. The next prime is 5039224781. The reversal of 5039224778 is 8774229305.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (5039224777) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1130951 + ... + 1135397.

It is an arithmetic number, because the mean of its divisors is an integer number (189644928).

Almost surely, 2^5039224778 is an apocalyptic number.

5039224778 is a deficient number, since it is larger than the sum of its proper divisors (4063731766).

5039224778 is a wasteful number, since it uses less digits than its factorization.

5039224778 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4867 (or 4860 counting only the distinct ones).

The product of its (nonzero) digits is 846720, while the sum is 47.

The square root of 5039224778 is about 70987.4973357985. The cubic root of 5039224778 is about 1714.4358660987.

The spelling of 5039224778 in words is "five billion, thirty-nine million, two hundred twenty-four thousand, seven hundred seventy-eight".