11455622 has 8 divisors (see below), whose sum is σ = 17353872. Its totient is φ = 5671000.

The previous prime is 11455597. The next prime is 11455649. The reversal of 11455622 is 22655411.

11455622 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 junction number, because it is equal to n+sod(n) for n = 11455591 and 11455600.

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, 28154 + ... + 28557.

It is an arithmetic number, because the mean of its divisors is an integer number (2169234).

Almost surely, 2^11455622 is an apocalyptic number.

11455622 is a deficient number, since it is larger than the sum of its proper divisors (5898250).

11455622 is a wasteful number, since it uses less digits than its factorization.

11455622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56814.

The product of its digits is 2400, while the sum is 26.

The square root of 11455622 is about 3384.6154877622. The cubic root of 11455622 is about 225.4271523434.

The spelling of 11455622 in words is "eleven million, four hundred fifty-five thousand, six hundred twenty-two".