2003132634 has 32 divisors (see below), whose sum is σ = 4079556096. Its totient is φ = 655562160.

The previous prime is 2003132633. The next prime is 2003132639. The reversal of 2003132634 is 4362313002.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2003132633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 115299 + ... + 131529.

It is an arithmetic number, because the mean of its divisors is an integer number (127486128).

Almost surely, 2^2003132634 is an apocalyptic number.

2003132634 is an abundant number, since it is smaller than the sum of its proper divisors (2076423462).

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

2003132634 is a wasteful number, since it uses less digits than its factorization.

2003132634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16610.

The product of its (nonzero) digits is 2592, while the sum is 24.

The square root of 2003132634 is about 44756.3697589516. The cubic root of 2003132634 is about 1260.5785186658.

Adding to 2003132634 its reverse (4362313002), we get a palindrome (6365445636).

The spelling of 2003132634 in words is "two billion, three million, one hundred thirty-two thousand, six hundred thirty-four".