5777244 has 60 divisors (see below), whose sum is σ = 16486008. Its totient is φ = 1749600.

The previous prime is 5777237. The next prime is 5777279. The reversal of 5777244 is 4427775.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a d-powerful number, because it can be written as 5³ + 7 + 7 + 7⁸ + 2¹³ + 4² + 4⁶ .

It is a junction number, because it is equal to n+sod(n) for n = 5777199 and 5777208.

It is a congruent number.

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 19 ways as a sum of consecutive naturals, for example, 2754 + ... + 4374.

Almost surely, 2^5777244 is an apocalyptic number.

5777244 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5777244, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8243004).

5777244 is an abundant number, since it is smaller than the sum of its proper divisors (10708764).

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

5777244 is a wasteful number, since it uses less digits than its factorization.

5777244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1648 (or 1637 counting only the distinct ones).

The product of its digits is 54880, while the sum is 36.

The square root of 5777244 is about 2403.5898152555. The cubic root of 5777244 is about 179.4348943880.

The spelling of 5777244 in words is "five million, seven hundred seventy-seven thousand, two hundred forty-four".