5247825 has 24 divisors (see below), whose sum is σ = 9466656. Its totient is φ = 2544000.

The previous prime is 5247793. The next prime is 5247871. The reversal of 5247825 is 5287425.

It is not a de Polignac number, because 5247825 - 2⁵ = 5247793 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is an Ulam number.

It is a d-powerful number, because it can be written as 5³ + 2²⁰ + 4⁴ + 7³ + 8⁴ + 2²² + 5³ .

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2356 + ... + 4005.

It is an arithmetic number, because the mean of its divisors is an integer number (394444).

Almost surely, 2^5247825 is an apocalyptic number.

5247825 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5247825 is a deficient number, since it is larger than the sum of its proper divisors (4218831).

5247825 is a wasteful number, since it uses less digits than its factorization.

5247825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6385 (or 6380 counting only the distinct ones).

The product of its digits is 22400, while the sum is 33.

The square root of 5247825 is about 2290.8131743990. The cubic root of 5247825 is about 173.7773277928. Note that the first 3 decimals are identical.

The spelling of 5247825 in words is "five million, two hundred forty-seven thousand, eight hundred twenty-five".