5776220 has 48 divisors (see below), whose sum is σ = 13124160. Its totient is φ = 2128896.

The previous prime is 5776217. The next prime is 5776241. The reversal of 5776220 is 226775.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a congruent number.

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, 13124 + ... + 13556.

It is an arithmetic number, because the mean of its divisors is an integer number (273420).

Almost surely, 2^5776220 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 5776220, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6562080).

5776220 is an abundant number, since it is smaller than the sum of its proper divisors (7347940).

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

5776220 is a wasteful number, since it uses less digits than its factorization.

5776220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 494 (or 492 counting only the distinct ones).

The product of its (nonzero) digits is 5880, while the sum is 29.

The square root of 5776220 is about 2403.3767911004. The cubic root of 5776220 is about 179.4242923207.

The spelling of 5776220 in words is "five million, seven hundred seventy-six thousand, two hundred twenty".