5253285280 has 24 divisors (see below), whose sum is σ = 12410886852. Its totient is φ = 2101314048.

The previous prime is 5253285239. The next prime is 5253285283. The reversal of 5253285280 is 825823525.

It can be written as a sum of positive squares in 2 ways, for example, as 5063176336 + 190108944 = 71156^2 + 13788^2 .

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is not an unprimeable number, because it can be changed into a prime (5253285283) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16416357 + ... + 16416676.

Almost surely, 2^5253285280 is an apocalyptic number.

It is an amenable number.

5253285280 is an abundant number, since it is smaller than the sum of its proper divisors (7157601572).

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

5253285280 is a wasteful number, since it uses less digits than its factorization.

5253285280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32833048 (or 32833040 counting only the distinct ones).

The product of its (nonzero) digits is 192000, while the sum is 40.

The square root of 5253285280 is about 72479.5507712348. The cubic root of 5253285280 is about 1738.3757776690.

The spelling of 5253285280 in words is "five billion, two hundred fifty-three million, two hundred eighty-five thousand, two hundred eighty".