5421246 has 8 divisors (see below), whose sum is σ = 10842504. Its totient is φ = 1807080.

The previous prime is 5421209. The next prime is 5421263. The reversal of 5421246 is 6421245.

It is a sphenic number, since it is the product of 3 distinct primes.

5421246 is an admirable number.

It is an Ulam number.

It is a d-powerful number, because it can be written as 5³ + 4¹⁰ + 2⁹ + 1 + 2¹⁷ + 4¹¹ + 6⁶ .

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, 451765 + ... + 451776.

It is an arithmetic number, because the mean of its divisors is an integer number (1355313).

Almost surely, 2^5421246 is an apocalyptic number.

5421246 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

5421246 is a wasteful number, since it uses less digits than its factorization.

5421246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 903546.

The product of its digits is 1920, while the sum is 24.

The square root of 5421246 is about 2328.3569314003. The cubic root of 5421246 is about 175.6708509018.

Subtracting 5421246 from its reverse (6421245), we obtain a palindrome (999999).

The spelling of 5421246 in words is "five million, four hundred twenty-one thousand, two hundred forty-six".