12048282 has 24 divisors (see below), whose sum is σ = 27005940. Its totient is φ = 3877440.

The previous prime is 12048277. The next prime is 12048317. The reversal of 12048282 is 28284021.

It can be written as a sum of positive squares in 2 ways, for example, as 12047841 + 441 = 3471^2 + 21^2 .

It is a super-2 number, since 2×12048282² = 290322198303048, which contains 22 as substring.

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, 11019 + ... + 12062.

Almost surely, 2^12048282 is an apocalyptic number.

12048282 is an abundant number, since it is smaller than the sum of its proper divisors (14957658).

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

12048282 is a wasteful number, since it uses less digits than its factorization.

12048282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23118 (or 23115 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 27.

The square root of 12048282 is about 3471.0635257800. The cubic root of 12048282 is about 229.2494881398.

The spelling of 12048282 in words is "twelve million, forty-eight thousand, two hundred eighty-two".