1006242 has 16 divisors (see below), whose sum is σ = 2082240. Its totient is φ = 323792.

The previous prime is 1006241. The next prime is 1006249. The reversal of 1006242 is 2426001.

It is not an unprimeable number, because it can be changed into a prime (1006241) 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 7 ways as a sum of consecutive naturals, for example, 2718 + ... + 3065.

It is an arithmetic number, because the mean of its divisors is an integer number (130140).

2^1006242 is an apocalyptic number.

1006242 is an abundant number, since it is smaller than the sum of its proper divisors (1075998).

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

1006242 is a wasteful number, since it uses less digits than its factorization.

1006242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5817.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 1006242 is about 1003.1161448207. The cubic root of 1006242 is about 100.2076352443.

The spelling of 1006242 in words is "one million, six thousand, two hundred forty-two".