5221436 has 12 divisors (see below), whose sum is σ = 9968280. Its totient is φ = 2373360.

The previous prime is 5221399. The next prime is 5221451. The reversal of 5221436 is 6341225.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59291 + ... + 59378.

It is an arithmetic number, because the mean of its divisors is an integer number (830690).

Almost surely, 2^5221436 is an apocalyptic number.

It is an amenable number.

5221436 is a deficient number, since it is larger than the sum of its proper divisors (4746844).

5221436 is a wasteful number, since it uses less digits than its factorization.

5221436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118684 (or 118682 counting only the distinct ones).

The product of its digits is 1440, while the sum is 23.

The square root of 5221436 is about 2285.0461702119. The cubic root of 5221436 is about 173.4855549712.

The spelling of 5221436 in words is "five million, two hundred twenty-one thousand, four hundred thirty-six".