5362021 has 24 divisors (see below), whose sum is σ = 6808536. Its totient is φ = 4193280.

The previous prime is 5361997. The next prime is 5362033. The reversal of 5362021 is 1202635.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 122500 + 5239521 = 350^2 + 2289^2 .

It is not a de Polignac number, because 5362021 - 2⁷ = 5361893 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5362021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5362051) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 34075 + ... + 34231.

It is an arithmetic number, because the mean of its divisors is an integer number (283689).

Almost surely, 2^5362021 is an apocalyptic number.

It is an amenable number.

5362021 is a deficient number, since it is larger than the sum of its proper divisors (1446515).

5362021 is a wasteful number, since it uses less digits than its factorization.

5362021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229 (or 222 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 5362021 is about 2315.6038089449. The cubic root of 5362021 is about 175.0287952616.

Adding to 5362021 its reverse (1202635), we get a palindrome (6564656).

The spelling of 5362021 in words is "five million, three hundred sixty-two thousand, twenty-one".