1106544 has 20 divisors (see below), whose sum is σ = 2858696. Its totient is φ = 368832.

The previous prime is 1106543. The next prime is 1106563. The reversal of 1106544 is 4456011.

It is a self number, because there is not a number n which added to its sum of digits gives 1106544.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1106543) 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, 11479 + ... + 11574.

2^1106544 is an apocalyptic number.

It is an amenable number.

1106544 is an abundant number, since it is smaller than the sum of its proper divisors (1752152).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1106544 is a wasteful number, since it uses less digits than its factorization.

1106544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23064 (or 23058 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 1106544 is about 1051.9239516239. The cubic root of 1106544 is about 103.4323112222.

The spelling of 1106544 in words is "one million, one hundred six thousand, five hundred forty-four".