5778546 has 32 divisors (see below), whose sum is σ = 12277440. Its totient is φ = 1808064.

The previous prime is 5778529. The next prime is 5778551. The reversal of 5778546 is 6458775.

Its product of digits (235200) is a multiple of the sum of its prime divisors (490).

It is a junction number, because it is equal to n+sod(n) for n = 5778498 and 5778507.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19576 + ... + 19868.

It is an arithmetic number, because the mean of its divisors is an integer number (383670).

Almost surely, 2^5778546 is an apocalyptic number.

5778546 is an abundant number, since it is smaller than the sum of its proper divisors (6498894).

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

5778546 is a wasteful number, since it uses less digits than its factorization.

5778546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 490.

The product of its digits is 235200, while the sum is 42.

The square root of 5778546 is about 2403.8606448794. The cubic root of 5778546 is about 179.4483729419.

The spelling of 5778546 in words is "five million, seven hundred seventy-eight thousand, five hundred forty-six".