52080912 has 120 divisors (see below), whose sum is σ = 160864704. Its totient is φ = 15628032.

The previous prime is 52080907. The next prime is 52080929. The reversal of 52080912 is 21908025.

It is a super-3 number, since 3×52080912³ (a number of 24 digits) contains 333 as substring.

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, 80173 + ... + 80819.

Almost surely, 2^52080912 is an apocalyptic number.

52080912 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52080912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (80432352).

52080912 is an abundant number, since it is smaller than the sum of its proper divisors (108783792).

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

52080912 is a wasteful number, since it uses less digits than its factorization.

52080912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 717 (or 708 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 27.

The square root of 52080912 is about 7216.7106080263. The cubic root of 52080912 is about 373.4446082702. Note that the first 3 decimals are identical.

Adding to 52080912 its reverse (21908025), we get a palindrome (73988937).

The spelling of 52080912 in words is "fifty-two million, eighty thousand, nine hundred twelve".