5224869 has 12 divisors (see below), whose sum is σ = 8127756. Its totient is φ = 3215232.

The previous prime is 5224853. The next prime is 5224873. The reversal of 5224869 is 9684225.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1664100 + 3560769 = 1290^2 + 1887^2 .

It is not a de Polignac number, because 5224869 - 2⁴ = 5224853 is a prime.

It is a super-2 number, since 2×5224869² = 54598512134322, which contains 22 as substring.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5224889) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22212 + ... + 22445.

It is an arithmetic number, because the mean of its divisors is an integer number (677313).

Almost surely, 2^5224869 is an apocalyptic number.

It is an amenable number.

5224869 is a deficient number, since it is larger than the sum of its proper divisors (2902887).

5224869 is a wasteful number, since it uses less digits than its factorization.

5224869 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44676 (or 44673 counting only the distinct ones).

The product of its digits is 34560, while the sum is 36.

The square root of 5224869 is about 2285.7972351020. The cubic root of 5224869 is about 173.5235678493.

The spelling of 5224869 in words is "five million, two hundred twenty-four thousand, eight hundred sixty-nine".