5720202 has 12 divisors (see below), whose sum is σ = 12393810. Its totient is φ = 1906728.

The previous prime is 5720201. The next prime is 5720203. The reversal of 5720202 is 2020275.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (5720201) and next prime (5720203).

It can be written as a sum of positive squares in only one way, i.e., 4372281 + 1347921 = 2091^2 + 1161^2 .

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 317789 = 5720202 / (5 + 7 + 2 + 0 + 2 + 0 + 2).

It is not an unprimeable number, because it can be changed into a prime (5720201) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 158877 + ... + 158912.

Almost surely, 2^5720202 is an apocalyptic number.

5720202 is an abundant number, since it is smaller than the sum of its proper divisors (6673608).

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

5720202 is a wasteful number, since it uses less digits than its factorization.

5720202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 317797 (or 317794 counting only the distinct ones).

The product of its (nonzero) digits is 280, while the sum is 18.

The square root of 5720202 is about 2391.6943784690. The cubic root of 5720202 is about 178.8423859395.

Adding to 5720202 its reverse (2020275), we get a palindrome (7740477).

The spelling of 5720202 in words is "five million, seven hundred twenty thousand, two hundred two".