1003001442 has 8 divisors (see below), whose sum is σ = 2006002896. Its totient is φ = 334333812.

The previous prime is 1003001413. The next prime is 1003001473. The reversal of 1003001442 is 2441003001.

1003001442 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

1003001442 is an admirable number.

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, 83583448 + ... + 83583459.

It is an arithmetic number, because the mean of its divisors is an integer number (250750362).

Almost surely, 2^1003001442 is an apocalyptic number.

1003001442 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.

1003001442 is a wasteful number, since it uses less digits than its factorization.

1003001442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167166912.

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

The square root of 1003001442 is about 31670.1980101167. The cubic root of 1003001442 is about 1000.9994813708. Note that the first 3 decimals are identical.

Adding to 1003001442 its reverse (2441003001), we get a palindrome (3444004443).

The spelling of 1003001442 in words is "one billion, three million, one thousand, four hundred forty-two".