5215413 has 24 divisors (see below), whose sum is σ = 8569152. Its totient is φ = 2803584.

The previous prime is 5215403. The next prime is 5215417. The reversal of 5215413 is 3145125.

5215413 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5215413 - 2⁵ = 5215381 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

5215413 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 5215413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5215417) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 1456 + ... + 3542.

It is an arithmetic number, because the mean of its divisors is an integer number (357048).

Almost surely, 2^5215413 is an apocalyptic number.

It is an amenable number.

5215413 is a deficient number, since it is larger than the sum of its proper divisors (3353739).

5215413 is a wasteful number, since it uses less digits than its factorization.

5215413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2121 (or 2114 counting only the distinct ones).

The product of its digits is 600, while the sum is 21.

The square root of 5215413 is about 2283.7278734560. The cubic root of 5215413 is about 173.4188232952.

The spelling of 5215413 in words is "five million, two hundred fifteen thousand, four hundred thirteen".