12048656 has 20 divisors (see below), whose sum is σ = 23398800. Its totient is φ = 6010272.

The previous prime is 12048637. The next prime is 12048683. The reversal of 12048656 is 65684021.

12048656 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×12048656² = 290340222812672, which contains 22 as substring.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11315 + ... + 12333.

It is an arithmetic number, because the mean of its divisors is an integer number (1169940).

Almost surely, 2^12048656 is an apocalyptic number.

12048656 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

12048656 is a deficient number, since it is larger than the sum of its proper divisors (11350144).

12048656 is a wasteful number, since it uses less digits than its factorization.

12048656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1766 (or 1760 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 12048656 is about 3471.1173993399. The cubic root of 12048656 is about 229.2518602185.

The spelling of 12048656 in words is "twelve million, forty-eight thousand, six hundred fifty-six".