2504045344 has 24 divisors (see below), whose sum is σ = 4933243980. Its totient is φ = 1251158016.

The previous prime is 2504045333. The next prime is 2504045353. The reversal of 2504045344 is 4435404052.

It can be written as a sum of positive squares in 2 ways, for example, as 2478844944 + 25200400 = 49788^2 + 5020^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21372 + ... + 73924.

Almost surely, 2^2504045344 is an apocalyptic number.

It is an amenable number.

2504045344 is a deficient number, since it is larger than the sum of its proper divisors (2429198636).

2504045344 is a wasteful number, since it uses less digits than its factorization.

2504045344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54052 (or 54044 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 31.

The square root of 2504045344 is about 50040.4370884188. The cubic root of 2504045344 is about 1357.9404640006.

Adding to 2504045344 its reverse (4435404052), we get a palindrome (6939449396).

The spelling of 2504045344 in words is "two billion, five hundred four million, forty-five thousand, three hundred forty-four".