5775578250 has 64 divisors (see below), whose sum is σ = 15524780544. Its totient is φ = 1421678400.

The previous prime is 5775578209. The next prime is 5775578261. The reversal of 5775578250 is 528755775.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5775578193 and 5775578202.

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 31 ways as a sum of consecutive naturals, for example, 286434 + ... + 305933.

It is an arithmetic number, because the mean of its divisors is an integer number (242574696).

Almost surely, 2^5775578250 is an apocalyptic number.

5775578250 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5775578250 is an abundant number, since it is smaller than the sum of its proper divisors (9749202294).

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

5775578250 is a wasteful number, since it uses less digits than its factorization.

5775578250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 592400 (or 592390 counting only the distinct ones).

The product of its (nonzero) digits is 3430000, while the sum is 51.

The square root of 5775578250 is about 75997.2252782955. The cubic root of 5775578250 is about 1794.1764727117.

The spelling of 5775578250 in words is "five billion, seven hundred seventy-five million, five hundred seventy-eight thousand, two hundred fifty".