5440202 has 4 divisors (see below), whose sum is σ = 8160306. Its totient is φ = 2720100.

The previous prime is 5440189. The next prime is 5440217. The reversal of 5440202 is 2020445.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2819041 + 2621161 = 1679^2 + 1619^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1360049 + ... + 1360052.

Almost surely, 2^5440202 is an apocalyptic number.

5440202 is a deficient number, since it is larger than the sum of its proper divisors (2720104).

5440202 is a wasteful number, since it uses less digits than its factorization.

5440202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2720103.

The product of its (nonzero) digits is 320, while the sum is 17.

The square root of 5440202 is about 2332.4240609289. The cubic root of 5440202 is about 175.8753637211.

Adding to 5440202 its reverse (2020445), we get a palindrome (7460647).

The spelling of 5440202 in words is "five million, four hundred forty thousand, two hundred two".