1105006 has 8 divisors (see below), whose sum is σ = 1894320. Its totient is φ = 473568.

The previous prime is 1104959. The next prime is 1105009. The reversal of 1105006 is 6005011.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1105009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39451 + ... + 39478.

It is an arithmetic number, because the mean of its divisors is an integer number (236790).

2^1105006 is an apocalyptic number.

1105006 is a deficient number, since it is larger than the sum of its proper divisors (789314).

1105006 is an equidigital number, since it uses as much as digits as its factorization.

1105006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78938.

The product of its (nonzero) digits is 30, while the sum is 13.

The square root of 1105006 is about 1051.1926559865. The cubic root of 1105006 is about 103.3843683618.

The spelling of 1105006 in words is "one million, one hundred five thousand, six".