5780827550 has 24 divisors (see below), whose sum is σ = 11002397736. Its totient is φ = 2258555040.

The previous prime is 5780827537. The next prime is 5780827667. The reversal of 5780827550 is 557280875.

It is a junction number, because it is equal to n+sod(n) for n = 5780827495 and 5780827504.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1342229 + ... + 1346528.

It is an arithmetic number, because the mean of its divisors is an integer number (458433239).

Almost surely, 2^5780827550 is an apocalyptic number.

5780827550 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5780827550 is a deficient number, since it is larger than the sum of its proper divisors (5221570186).

5780827550 is a wasteful number, since it uses less digits than its factorization.

5780827550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2688812 (or 2688807 counting only the distinct ones).

The product of its (nonzero) digits is 784000, while the sum is 47.

The square root of 5780827550 is about 76031.7535638893. The cubic root of 5780827550 is about 1794.7198710386.

It can be divided in two parts, 57808 and 27550, that added together give a palindrome (85358).

The spelling of 5780827550 in words is "five billion, seven hundred eighty million, eight hundred twenty-seven thousand, five hundred fifty".