5077415778 has 16 divisors (see below), whose sum is σ = 10156449600. Its totient is φ = 1692202256.

The previous prime is 5077415767. The next prime is 5077415803. The reversal of 5077415778 is 8775147705.

It is a self number, because there is not a number n which added to its sum of digits gives 5077415778.

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, 24525 + ... + 103712.

It is an arithmetic number, because the mean of its divisors is an integer number (634778100).

Almost surely, 2^5077415778 is an apocalyptic number.

5077415778 is an abundant number, since it is smaller than the sum of its proper divisors (5079033822).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5077415778 is a wasteful number, since it uses less digits than its factorization.

5077415778 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134841.

The product of its (nonzero) digits is 1920800, while the sum is 51.

The square root of 5077415778 is about 71255.9876641956. The cubic root of 5077415778 is about 1718.7560613199.

The spelling of 5077415778 in words is "five billion, seventy-seven million, four hundred fifteen thousand, seven hundred seventy-eight".