6504411442 has 16 divisors (see below), whose sum is σ = 9819329472. Its totient is φ = 3231326160.

The previous prime is 6504411437. The next prime is 6504411443. The reversal of 6504411442 is 2441144056.

It is not an unprimeable number, because it can be changed into a prime (6504411443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 628393 + ... + 638659.

It is an arithmetic number, because the mean of its divisors is an integer number (613708092).

Almost surely, 2^6504411442 is an apocalyptic number.

6504411442 is a deficient number, since it is larger than the sum of its proper divisors (3314918030).

6504411442 is a wasteful number, since it uses less digits than its factorization.

6504411442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12273.

The product of its (nonzero) digits is 15360, while the sum is 31.

The square root of 6504411442 is about 80649.9314444842. The cubic root of 6504411442 is about 1866.6776818157.

Adding to 6504411442 its reverse (2441144056), we get a palindrome (8945555498).

The spelling of 6504411442 in words is "six billion, five hundred four million, four hundred eleven thousand, four hundred forty-two".