12480576 has 28 divisors (see below), whose sum is σ = 33022032. Its totient is φ = 4160128.

The previous prime is 12480571. The next prime is 12480577. The reversal of 12480576 is 67508421.

It is a super-3 number, since 3×12480576³ (a number of 22 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (12480571) 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, 32310 + ... + 32693.

Almost surely, 2^12480576 is an apocalyptic number.

12480576 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

12480576 is an abundant number, since it is smaller than the sum of its proper divisors (20541456).

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

12480576 is an equidigital number, since it uses as much as digits as its factorization.

12480576 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65018 (or 65008 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 33.

The square root of 12480576 is about 3532.7858695370. The cubic root of 12480576 is about 231.9591683988.

Adding to 12480576 its reverse (67508421), we get a palindrome (79988997).

The spelling of 12480576 in words is "twelve million, four hundred eighty thousand, five hundred seventy-six".