5779456 has 52 divisors (see below), whose sum is σ = 12384792. Its totient is φ = 2686976.

The previous prime is 5779451. The next prime is 5779457. The reversal of 5779456 is 6549775.

It is a super-2 number, since 2×5779456² = 66804223311872, which contains 22 as substring.

It is a Smith number, since the sum of its digits (43) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5779451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69591 + ... + 69673.

Almost surely, 2^5779456 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5779456, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6192396).

5779456 is an abundant number, since it is smaller than the sum of its proper divisors (6605336).

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

5779456 is an equidigital number, since it uses as much as digits as its factorization.

5779456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124 (or 102 counting only the distinct ones).

The product of its digits is 264600, while the sum is 43.

The square root of 5779456 is about 2404.0499162871. The cubic root of 5779456 is about 179.4577922346.

The spelling of 5779456 in words is "five million, seven hundred seventy-nine thousand, four hundred fifty-six".