1125006 has 16 divisors (see below), whose sum is σ = 2274384. Its totient is φ = 370944.

The previous prime is 1125001. The next prime is 1125013. The reversal of 1125006 is 6005211.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1125001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 385 + ... + 1548.

It is an arithmetic number, because the mean of its divisors is an integer number (142149).

2^1125006 is an apocalyptic number.

1125006 is an abundant number, since it is smaller than the sum of its proper divisors (1149378).

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

1125006 is a wasteful number, since it uses less digits than its factorization.

1125006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2035.

The product of its (nonzero) digits is 60, while the sum is 15.

The square root of 1125006 is about 1060.6630002032. The cubic root of 1125006 is about 104.0043760486.

The spelling of 1125006 in words is "one million, one hundred twenty-five thousand, six".