5761220 has 12 divisors (see below), whose sum is σ = 12098604. Its totient is φ = 2304480.

The previous prime is 5761219. The next prime is 5761229. The reversal of 5761220 is 221675.

It can be written as a sum of positive squares in 2 ways, for example, as 2316484 + 3444736 = 1522^2 + 1856^2 .

It is not an unprimeable number, because it can be changed into a prime (5761229) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 144011 + ... + 144050.

It is an arithmetic number, because the mean of its divisors is an integer number (1008217).

Almost surely, 2^5761220 is an apocalyptic number.

It is an amenable number.

5761220 is an abundant number, since it is smaller than the sum of its proper divisors (6337384).

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

5761220 is a wasteful number, since it uses less digits than its factorization.

5761220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 288070 (or 288068 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 5761220 is about 2400.2541532096. The cubic root of 5761220 is about 179.2688447878.

Adding to 5761220 its reverse (221675), we get a palindrome (5982895).

The spelling of 5761220 in words is "five million, seven hundred sixty-one thousand, two hundred twenty".