12484255 has 8 divisors (see below), whose sum is σ = 17121312. Its totient is φ = 8560608.

The previous prime is 12484253. The next prime is 12484259. The reversal of 12484255 is 55248421.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 12484255 - 2¹ = 12484253 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12484253) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 178312 + ... + 178381.

It is an arithmetic number, because the mean of its divisors is an integer number (2140164).

Almost surely, 2^12484255 is an apocalyptic number.

12484255 is a deficient number, since it is larger than the sum of its proper divisors (4637057).

12484255 is an equidigital number, since it uses as much as digits as its factorization.

12484255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 356705.

The product of its digits is 12800, while the sum is 31.

The square root of 12484255 is about 3533.3065250555. The cubic root of 12484255 is about 231.9819583176.

The spelling of 12484255 in words is "twelve million, four hundred eighty-four thousand, two hundred fifty-five".