11094457 has 4 divisors (see below), whose sum is σ = 12103056. Its totient is φ = 10085860.

The previous prime is 11094431. The next prime is 11094481. The reversal of 11094457 is 75449011.

11094457 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 11094457 - 2²³ = 2705849 is a prime.

It is a super-2 number, since 2×11094457² = 246173952249698, which contains 22 as substring.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11094407) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 504283 + ... + 504304.

It is an arithmetic number, because the mean of its divisors is an integer number (3025764).

Almost surely, 2^11094457 is an apocalyptic number.

It is an amenable number.

11094457 is a deficient number, since it is larger than the sum of its proper divisors (1008599).

11094457 is a wasteful number, since it uses less digits than its factorization.

11094457 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1008598.

The product of its (nonzero) digits is 5040, while the sum is 31.

The square root of 11094457 is about 3330.8342798764. The cubic root of 11094457 is about 223.0327728382.

The spelling of 11094457 in words is "eleven million, ninety-four thousand, four hundred fifty-seven".