2002444715 has 16 divisors (see below), whose sum is σ = 2466011520. Its totient is φ = 1560046080.

The previous prime is 2002444709. The next prime is 2002444747. The reversal of 2002444715 is 5174442002.

It is not a de Polignac number, because 2002444715 - 2¹⁰ = 2002443691 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 108062 + ... + 125228.

It is an arithmetic number, because the mean of its divisors is an integer number (154125720).

Almost surely, 2^2002444715 is an apocalyptic number.

2002444715 is a deficient number, since it is larger than the sum of its proper divisors (463566805).

2002444715 is a wasteful number, since it uses less digits than its factorization.

2002444715 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17782.

The product of its (nonzero) digits is 8960, while the sum is 29.

The square root of 2002444715 is about 44748.6839471285. The cubic root of 2002444715 is about 1260.4341988494.

Adding to 2002444715 its reverse (5174442002), we get a palindrome (7176886717).

The spelling of 2002444715 in words is "two billion, two million, four hundred forty-four thousand, seven hundred fifteen".