1106533 has 4 divisors (see below), whose sum is σ = 1110208. Its totient is φ = 1102860.

The previous prime is 1106531. The next prime is 1106543. The reversal of 1106533 is 3356011.

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, and also an emirpimes, since its reverse is a distinct semiprime: 3356011 = 37 ⋅90703.

It is a cyclic number.

It is not a de Polignac number, because 1106533 - 2¹ = 1106531 is a prime.

It is a Duffinian number.

1106533 is a lucky number.

It is a plaindrome in base 15.

It is a self number, because there is not a number n which added to its sum of digits gives 1106533.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1106531) 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, 1341 + ... + 2002.

It is an arithmetic number, because the mean of its divisors is an integer number (277552).

2^1106533 is an apocalyptic number.

It is an amenable number.

1106533 is a deficient number, since it is larger than the sum of its proper divisors (3675).

1106533 is an equidigital number, since it uses as much as digits as its factorization.

1106533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3674.

The product of its (nonzero) digits is 270, while the sum is 19.

The square root of 1106533 is about 1051.9187230960. The cubic root of 1106533 is about 103.4319684857.

The spelling of 1106533 in words is "one million, one hundred six thousand, five hundred thirty-three".