11421094 has 8 divisors (see below), whose sum is σ = 17496288. Its totient is φ = 5589000.

The previous prime is 11421079. The next prime is 11421119. The reversal of 11421094 is 49012411.

11421094 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

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, 60657 + ... + 60844.

It is an arithmetic number, because the mean of its divisors is an integer number (2187036).

Almost surely, 2^11421094 is an apocalyptic number.

11421094 is a deficient number, since it is larger than the sum of its proper divisors (6075194).

11421094 is a wasteful number, since it uses less digits than its factorization.

11421094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121550.

The product of its (nonzero) digits is 288, while the sum is 22.

The square root of 11421094 is about 3379.5109113598. The cubic root of 11421094 is about 225.2004403156.

The spelling of 11421094 in words is "eleven million, four hundred twenty-one thousand, ninety-four".