11256466 has 16 divisors (see below), whose sum is σ = 18811800. Its totient is φ = 5015808.

The previous prime is 11256457. The next prime is 11256467. The reversal of 11256466 is 66465211.

It can be written as a sum of positive squares in 4 ways, for example, as 9765625 + 1490841 = 3125^2 + 1221^2 .

It is not an unprimeable number, because it can be changed into a prime (11256467) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6711 + ... + 8218.

Almost surely, 2^11256466 is an apocalyptic number.

11256466 is a deficient number, since it is larger than the sum of its proper divisors (7555334).

11256466 is a wasteful number, since it uses less digits than its factorization.

11256466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14973.

The product of its digits is 8640, while the sum is 31.

The square root of 11256466 is about 3355.0657221581. The cubic root of 11256466 is about 224.1131576439.

The spelling of 11256466 in words is "eleven million, two hundred fifty-six thousand, four hundred sixty-six".