5215248 has 30 divisors (see below), whose sum is σ = 14595854. Its totient is φ = 1738368.

The previous prime is 5215247. The next prime is 5215267. The reversal of 5215248 is 8425125.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 3504384 + 1710864 = 1872^2 + 1308^2 .

It is not an unprimeable number, because it can be changed into a prime (5215247) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 17965 + ... + 18252.

Almost surely, 2^5215248 is an apocalyptic number.

It is an amenable number.

5215248 is an abundant number, since it is smaller than the sum of its proper divisors (9380606).

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

5215248 is a wasteful number, since it uses less digits than its factorization.

5215248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36231 (or 36222 counting only the distinct ones).

The product of its digits is 3200, while the sum is 27.

The square root of 5215248 is about 2283.6917480256. The cubic root of 5215248 is about 173.4169944591.

The spelling of 5215248 in words is "five million, two hundred fifteen thousand, two hundred forty-eight".