11356445 has 8 divisors (see below), whose sum is σ = 13755744. Its totient is φ = 8999824.

The previous prime is 11356427. The next prime is 11356451. The reversal of 11356445 is 54465311.

It is a happy number.

11356445 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 cyclic number.

It is not a de Polignac number, because 11356445 - 2¹⁴ = 11340061 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10079 + ... + 11148.

It is an arithmetic number, because the mean of its divisors is an integer number (1719468).

Almost surely, 2^11356445 is an apocalyptic number.

It is an amenable number.

11356445 is a deficient number, since it is larger than the sum of its proper divisors (2399299).

11356445 is a wasteful number, since it uses less digits than its factorization.

11356445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21339.

The product of its digits is 7200, while the sum is 29.

The square root of 11356445 is about 3369.9324919054. The cubic root of 11356445 is about 224.7747210190.

The spelling of 11356445 in words is "eleven million, three hundred fifty-six thousand, four hundred forty-five".