1105122 has 8 divisors (see below), whose sum is σ = 2210256. Its totient is φ = 368372.

The previous prime is 1105109. The next prime is 1105141. The reversal of 1105122 is 2215011.

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

1105122 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 1105098 and 1105107.

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, 92088 + ... + 92099.

It is an arithmetic number, because the mean of its divisors is an integer number (276282).

2^1105122 is an apocalyptic number.

1105122 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1105122 is a wasteful number, since it uses less digits than its factorization.

1105122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184192.

The product of its (nonzero) digits is 20, while the sum is 12.

The square root of 1105122 is about 1051.2478299621. The cubic root of 1105122 is about 103.3879858888.

The spelling of 1105122 in words is "one million, one hundred five thousand, one hundred twenty-two".