11690468 has 12 divisors (see below), whose sum is σ = 20646780. Its totient is φ = 5791392.

The previous prime is 11690449. The next prime is 11690507. The reversal of 11690468 is 86409611.

It can be written as a sum of positive squares in 2 ways, for example, as 8421604 + 3268864 = 2902^2 + 1808^2 .

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 12971 + ... + 13842.

It is an arithmetic number, because the mean of its divisors is an integer number (1720565).

Almost surely, 2^11690468 is an apocalyptic number.

It is an amenable number.

11690468 is a deficient number, since it is larger than the sum of its proper divisors (8956312).

11690468 is a wasteful number, since it uses less digits than its factorization.

11690468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26926 (or 26924 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 35.

The square root of 11690468 is about 3419.1326385503. The cubic root of 11690468 is about 226.9572004931.

The spelling of 11690468 in words is "eleven million, six hundred ninety thousand, four hundred sixty-eight".