12275484 has 36 divisors (see below), whose sum is σ = 31020696. Its totient is φ = 3776448.

The previous prime is 12275449. The next prime is 12275509. The reversal of 12275484 is 48457221.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 999 + ... + 5054.

It is an arithmetic number, because the mean of its divisors is an integer number (861686).

Almost surely, 2^12275484 is an apocalyptic number.

It is an amenable number.

12275484 is an abundant number, since it is smaller than the sum of its proper divisors (18745212).

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

12275484 is a wasteful number, since it uses less digits than its factorization.

12275484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6086 (or 6071 counting only the distinct ones).

The product of its digits is 17920, while the sum is 33.

The square root of 12275484 is about 3503.6386800011. The cubic root of 12275484 is about 230.6815574306.

The spelling of 12275484 in words is "twelve million, two hundred seventy-five thousand, four hundred eighty-four".