2042417330 has 16 divisors (see below), whose sum is σ = 3794943744. Its totient is φ = 790613040.

The previous prime is 2042417329. The next prime is 2042417339. The reversal of 2042417330 is 337142402.

It is a self number, because there is not a number n which added to its sum of digits gives 2042417330.

It is not an unprimeable number, because it can be changed into a prime (2042417339) 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 7 ways as a sum of consecutive naturals, for example, 3293912 + ... + 3294531.

It is an arithmetic number, because the mean of its divisors is an integer number (237183984).

Almost surely, 2^2042417330 is an apocalyptic number.

2042417330 is a deficient number, since it is larger than the sum of its proper divisors (1752526414).

2042417330 is a wasteful number, since it uses less digits than its factorization.

2042417330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6588481.

The product of its (nonzero) digits is 4032, while the sum is 26.

The square root of 2042417330 is about 45193.1115326219. Note that the first 3 decimals coincide. The cubic root of 2042417330 is about 1268.7658935620.

Adding to 2042417330 its reverse (337142402), we get a palindrome (2379559732).

The spelling of 2042417330 in words is "two billion, forty-two million, four hundred seventeen thousand, three hundred thirty".