11293406 has 8 divisors (see below), whose sum is σ = 17936640. Its totient is φ = 5314528.

The previous prime is 11293397. The next prime is 11293411. The reversal of 11293406 is 60439211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 166046 + ... + 166113.

It is an arithmetic number, because the mean of its divisors is an integer number (2242080).

Almost surely, 2^11293406 is an apocalyptic number.

11293406 is a deficient number, since it is larger than the sum of its proper divisors (6643234).

11293406 is a wasteful number, since it uses less digits than its factorization.

11293406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 332178.

The product of its (nonzero) digits is 1296, while the sum is 26.

The square root of 11293406 is about 3360.5663213215. The cubic root of 11293406 is about 224.3580450561.

The spelling of 11293406 in words is "eleven million, two hundred ninety-three thousand, four hundred six".