5320215 has 16 divisors (see below), whose sum is σ = 9458400. Its totient is φ = 2837376.

The previous prime is 5320213. The next prime is 5320223. The reversal of 5320215 is 5120235.

It is a happy number.

It is not a de Polignac number, because 5320215 - 2¹ = 5320213 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5320213) 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 15 ways as a sum of consecutive naturals, for example, 19570 + ... + 19839.

It is an arithmetic number, because the mean of its divisors is an integer number (591150).

Almost surely, 2^5320215 is an apocalyptic number.

5320215 is a deficient number, since it is larger than the sum of its proper divisors (4138185).

5320215 is a wasteful number, since it uses less digits than its factorization.

5320215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39423 (or 39417 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 18.

The square root of 5320215 is about 2306.5591256241. The cubic root of 5320215 is about 174.5727263406.

The spelling of 5320215 in words is "five million, three hundred twenty thousand, two hundred fifteen".