5253816 has 64 divisors (see below), whose sum is σ = 14169600. Its totient is φ = 1617408.

The previous prime is 5253803. The next prime is 5253827. The reversal of 5253816 is 6183525.

5253816 = T₁₆₈ + T₁₆₉ + ... + T₃₃₀.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32151 + ... + 32313.

It is an arithmetic number, because the mean of its divisors is an integer number (221400).

Almost surely, 2^5253816 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5253816, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7084800).

5253816 is an abundant number, since it is smaller than the sum of its proper divisors (8915784).

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

5253816 is a wasteful number, since it uses less digits than its factorization.

5253816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 268 (or 264 counting only the distinct ones).

The product of its digits is 7200, while the sum is 30.

The square root of 5253816 is about 2292.1204156850. The cubic root of 5253816 is about 173.8434316258.

The spelling of 5253816 in words is "five million, two hundred fifty-three thousand, eight hundred sixteen".