11412656 has 20 divisors (see below), whose sum is σ = 22394400. Its totient is φ = 5633472.

The previous prime is 11412641. The next prime is 11412671. The reversal of 11412656 is 65621411.

It is an interprime number because it is at equal distance from previous prime (11412641) and next prime (11412671).

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, 3251 + ... + 5778.

It is an arithmetic number, because the mean of its divisors is an integer number (1119720).

Almost surely, 2^11412656 is an apocalyptic number.

11412656 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

11412656 is a deficient number, since it is larger than the sum of its proper divisors (10981744).

11412656 is an equidigital number, since it uses as much as digits as its factorization.

11412656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9116 (or 9110 counting only the distinct ones).

The product of its digits is 1440, while the sum is 26.

The square root of 11412656 is about 3378.2622751942. The cubic root of 11412656 is about 225.1449666608.

The spelling of 11412656 in words is "eleven million, four hundred twelve thousand, six hundred fifty-six".