5247264 has 48 divisors (see below), whose sum is σ = 15029280. Its totient is φ = 1589760.

The previous prime is 5247257. The next prime is 5247269. The reversal of 5247264 is 4627425.

It is a tau number, because it is divible by the number of its divisors (48).

It is a d-powerful number, because it can be written as 5 + 2¹⁵ + 4⁸ + 7⁷ + 2¹⁷ + 6² + 4¹¹ .

It is not an unprimeable number, because it can be changed into a prime (5247269) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1429 + ... + 3540.

It is an arithmetic number, because the mean of its divisors is an integer number (313110).

Almost surely, 2^5247264 is an apocalyptic number.

It is an amenable number.

5247264 is an abundant number, since it is smaller than the sum of its proper divisors (9782016).

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

5247264 is a wasteful number, since it uses less digits than its factorization.

5247264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4993 (or 4985 counting only the distinct ones).

The product of its digits is 13440, while the sum is 30.

The square root of 5247264 is about 2290.6907255236. The cubic root of 5247264 is about 173.7711352238.

The spelling of 5247264 in words is "five million, two hundred forty-seven thousand, two hundred sixty-four".