5265385288 has 32 divisors (see below), whose sum is σ = 9914284800. Its totient is φ = 2621602368.

The previous prime is 5265385273. The next prime is 5265385327. The reversal of 5265385288 is 8825835625.

It is a happy number.

It is a super-3 number, since 3×5265385288³ (a number of 30 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2455945 + ... + 2458087.

It is an arithmetic number, because the mean of its divisors is an integer number (309821400).

Almost surely, 2^5265385288 is an apocalyptic number.

It is an amenable number.

5265385288 is a deficient number, since it is larger than the sum of its proper divisors (4648899512).

5265385288 is a wasteful number, since it uses less digits than its factorization.

5265385288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3301 (or 3297 counting only the distinct ones).

The product of its digits is 4608000, while the sum is 52.

The square root of 5265385288 is about 72562.9746358293. The cubic root of 5265385288 is about 1739.7094340189.

The spelling of 5265385288 in words is "five billion, two hundred sixty-five million, three hundred eighty-five thousand, two hundred eighty-eight".